51444666

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:98

約数の個数: 192

約数和(自身を含む): 153619200

約数和(自身を除く): 102174534

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 29, 38, 39, 42, 54, 57, 58, 63, 78, 87, 91, 114, 117, 126, 133, 171, 174, 182, 189, 203, 234, 247, 261, 266, 273, 342, 351, 361, 377, 378, 399, 406, 494, 513, 522, 546, 551, 609, 702, 722, 741, 754, 783, 798, 819, 1026, 1083, 1102, 1131, 1197, 1218, 1482, 1566, 1638, 1653, 1729, 1827, 2166, 2223, 2262, 2394, 2457, 2527, 2639, 3249, 3306, 3393, 3458, 3591, 3654, 3857, 4446, 4693, 4914, 4959, 5054, 5187, 5278, 5481, 6498, 6669, 6786, 7163, 7182, 7581, 7714, 7917, 9386, 9747, 9918, 10179, 10374, 10469, 10962, 11571, 13338, 14079, 14326, 14877, 15162, 15561, 15834, 19494, 20358, 20938, 21489, 22743, 23142, 23751, 28158, 29754, 31122, 31407, 32851, 34713, 42237, 42978, 45486, 46683, 47502, 50141, 62814, 64467, 65702, 68229, 69426, 71253, 73283, 84474, 93366, 94221, 98553, 100282, 104139, 126711, 128934, 136097, 136458, 142506, 146566, 150423, 188442, 193401, 197106, 208278, 219849, 253422, 272194, 282663, 295659, 300846, 386802, 408291, 439698, 451269, 565326, 591318, 659547, 816582, 886977, 902538, 952679, 1224873, 1319094, 1353807, 1773954, 1905358, 1978641, 2449746, 2707614, 2858037, 3674619, 3957282, 5716074, 7349238, 8574111, 17148222, 25722333, 51444666]

約数ペア:

[(1, 51444666), (2, 25722333), (3, 17148222), (6, 8574111), (7, 7349238), (9, 5716074), (13, 3957282), (14, 3674619), (18, 2858037), (19, 2707614), (21, 2449746), (26, 1978641), (27, 1905358), (29, 1773954), (38, 1353807), (39, 1319094), (42, 1224873), (54, 952679), (57, 902538), (58, 886977), (63, 816582), (78, 659547), (87, 591318), (91, 565326), (114, 451269), (117, 439698), (126, 408291), (133, 386802), (171, 300846), (174, 295659), (182, 282663), (189, 272194), (203, 253422), (234, 219849), (247, 208278), (261, 197106), (266, 193401), (273, 188442), (342, 150423), (351, 146566), (361, 142506), (377, 136458), (378, 136097), (399, 128934), (406, 126711), (494, 104139), (513, 100282), (522, 98553), (546, 94221), (551, 93366), (609, 84474), (702, 73283), (722, 71253), (741, 69426), (754, 68229), (783, 65702), (798, 64467), (819, 62814), (1026, 50141), (1083, 47502), (1102, 46683), (1131, 45486), (1197, 42978), (1218, 42237), (1482, 34713), (1566, 32851), (1638, 31407), (1653, 31122), (1729, 29754), (1827, 28158), (2166, 23751), (2223, 23142), (2262, 22743), (2394, 21489), (2457, 20938), (2527, 20358), (2639, 19494), (3249, 15834), (3306, 15561), (3393, 15162), (3458, 14877), (3591, 14326), (3654, 14079), (3857, 13338), (4446, 11571), (4693, 10962), (4914, 10469), (4959, 10374), (5054, 10179), (5187, 9918), (5278, 9747), (5481, 9386), (6498, 7917), (6669, 7714), (6786, 7581), (7163, 7182)]