55463688

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 177840000

約数和(自身を除く): 122376312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 79, 84, 98, 126, 147, 158, 168, 196, 199, 237, 252, 294, 316, 392, 398, 441, 474, 504, 553, 588, 597, 632, 711, 796, 882, 948, 1106, 1176, 1194, 1393, 1422, 1592, 1659, 1764, 1791, 1896, 2212, 2388, 2786, 2844, 3318, 3528, 3582, 3871, 4179, 4424, 4776, 4977, 5572, 5688, 6636, 7164, 7742, 8358, 9751, 9954, 11144, 11613, 12537, 13272, 14328, 15484, 15721, 16716, 19502, 19908, 23226, 25074, 29253, 30968, 31442, 33432, 34839, 39004, 39816, 46452, 47163, 50148, 58506, 62884, 69678, 78008, 87759, 92904, 94326, 100296, 110047, 117012, 125768, 139356, 141489, 175518, 188652, 220094, 234024, 278712, 282978, 330141, 351036, 377304, 440188, 565956, 660282, 702072, 770329, 880376, 990423, 1131912, 1320564, 1540658, 1980846, 2310987, 2641128, 3081316, 3961692, 4621974, 6162632, 6932961, 7923384, 9243948, 13865922, 18487896, 27731844, 55463688]

約数ペア:

[(1, 55463688), (2, 27731844), (3, 18487896), (4, 13865922), (6, 9243948), (7, 7923384), (8, 6932961), (9, 6162632), (12, 4621974), (14, 3961692), (18, 3081316), (21, 2641128), (24, 2310987), (28, 1980846), (36, 1540658), (42, 1320564), (49, 1131912), (56, 990423), (63, 880376), (72, 770329), (79, 702072), (84, 660282), (98, 565956), (126, 440188), (147, 377304), (158, 351036), (168, 330141), (196, 282978), (199, 278712), (237, 234024), (252, 220094), (294, 188652), (316, 175518), (392, 141489), (398, 139356), (441, 125768), (474, 117012), (504, 110047), (553, 100296), (588, 94326), (597, 92904), (632, 87759), (711, 78008), (796, 69678), (882, 62884), (948, 58506), (1106, 50148), (1176, 47163), (1194, 46452), (1393, 39816), (1422, 39004), (1592, 34839), (1659, 33432), (1764, 31442), (1791, 30968), (1896, 29253), (2212, 25074), (2388, 23226), (2786, 19908), (2844, 19502), (3318, 16716), (3528, 15721), (3582, 15484), (3871, 14328), (4179, 13272), (4424, 12537), (4776, 11613), (4977, 11144), (5572, 9954), (5688, 9751), (6636, 8358), (7164, 7742)]