51583518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:806

約数の個数: 96

約数和(自身を含む): 139276800

約数和(自身を除く): 87693282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 29, 38, 42, 57, 58, 63, 87, 114, 126, 133, 171, 174, 203, 261, 266, 342, 399, 406, 522, 551, 609, 743, 798, 1102, 1197, 1218, 1486, 1653, 1827, 2229, 2394, 3306, 3654, 3857, 4458, 4959, 5201, 6687, 7714, 9918, 10402, 11571, 13374, 14117, 15603, 21547, 23142, 28234, 31206, 34713, 42351, 43094, 46809, 64641, 69426, 84702, 93618, 98819, 127053, 129282, 150829, 193923, 197638, 254106, 296457, 301658, 387846, 409393, 452487, 592914, 818786, 889371, 904974, 1228179, 1357461, 1778742, 2456358, 2714922, 2865751, 3684537, 5731502, 7369074, 8597253, 17194506, 25791759, 51583518]

約数ペア:

[(1, 51583518), (2, 25791759), (3, 17194506), (6, 8597253), (7, 7369074), (9, 5731502), (14, 3684537), (18, 2865751), (19, 2714922), (21, 2456358), (29, 1778742), (38, 1357461), (42, 1228179), (57, 904974), (58, 889371), (63, 818786), (87, 592914), (114, 452487), (126, 409393), (133, 387846), (171, 301658), (174, 296457), (203, 254106), (261, 197638), (266, 193923), (342, 150829), (399, 129282), (406, 127053), (522, 98819), (551, 93618), (609, 84702), (743, 69426), (798, 64641), (1102, 46809), (1197, 43094), (1218, 42351), (1486, 34713), (1653, 31206), (1827, 28234), (2229, 23142), (2394, 21547), (3306, 15603), (3654, 14117), (3857, 13374), (4458, 11571), (4959, 10402), (5201, 9918), (6687, 7714)]