51314610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2399}}^1$

素因数の和:2463

約数の個数: 64

約数和(自身を含む): 132710400

約数和(自身を除く): 81395790

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 93, 115, 138, 155, 186, 230, 310, 345, 465, 690, 713, 930, 1426, 2139, 2399, 3565, 4278, 4798, 7130, 7197, 10695, 11995, 14394, 21390, 23990, 35985, 55177, 71970, 74369, 110354, 148738, 165531, 223107, 275885, 331062, 371845, 446214, 551770, 743690, 827655, 1115535, 1655310, 1710487, 2231070, 3420974, 5131461, 8552435, 10262922, 17104870, 25657305, 51314610]

約数ペア:

[(1, 51314610), (2, 25657305), (3, 17104870), (5, 10262922), (6, 8552435), (10, 5131461), (15, 3420974), (23, 2231070), (30, 1710487), (31, 1655310), (46, 1115535), (62, 827655), (69, 743690), (93, 551770), (115, 446214), (138, 371845), (155, 331062), (186, 275885), (230, 223107), (310, 165531), (345, 148738), (465, 110354), (690, 74369), (713, 71970), (930, 55177), (1426, 35985), (2139, 23990), (2399, 21390), (3565, 14394), (4278, 11995), (4798, 10695), (7130, 7197)]