50927175

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:809

約数の個数: 72

約数和(自身を含む): 102639264

約数和(自身を除く): 51712089

約数列:

[1, 3, 5, 9, 13, 15, 23, 25, 39, 45, 65, 69, 75, 115, 117, 195, 207, 225, 299, 325, 345, 575, 585, 757, 897, 975, 1035, 1495, 1725, 2271, 2691, 2925, 3785, 4485, 5175, 6813, 7475, 9841, 11355, 13455, 17411, 18925, 22425, 29523, 34065, 49205, 52233, 56775, 67275, 87055, 88569, 147615, 156699, 170325, 226343, 246025, 261165, 435275, 442845, 679029, 738075, 783495, 1131715, 1305825, 2037087, 2214225, 3395145, 3917475, 5658575, 10185435, 16975725, 50927175]

約数ペア:

[(1, 50927175), (3, 16975725), (5, 10185435), (9, 5658575), (13, 3917475), (15, 3395145), (23, 2214225), (25, 2037087), (39, 1305825), (45, 1131715), (65, 783495), (69, 738075), (75, 679029), (115, 442845), (117, 435275), (195, 261165), (207, 246025), (225, 226343), (299, 170325), (325, 156699), (345, 147615), (575, 88569), (585, 87055), (757, 67275), (897, 56775), (975, 52233), (1035, 49205), (1495, 34065), (1725, 29523), (2271, 22425), (2691, 18925), (2925, 17411), (3785, 13455), (4485, 11355), (5175, 9841), (6813, 7475)]