57981750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{797}}^1$

素因数の和:914

約数の個数: 64

約数和(自身を含む): 146397888

約数和(自身を除く): 88416138

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 97, 125, 150, 194, 250, 291, 375, 485, 582, 750, 797, 970, 1455, 1594, 2391, 2425, 2910, 3985, 4782, 4850, 7275, 7970, 11955, 12125, 14550, 19925, 23910, 24250, 36375, 39850, 59775, 72750, 77309, 99625, 119550, 154618, 199250, 231927, 298875, 386545, 463854, 597750, 773090, 1159635, 1932725, 2319270, 3865450, 5798175, 9663625, 11596350, 19327250, 28990875, 57981750]

約数ペア:

[(1, 57981750), (2, 28990875), (3, 19327250), (5, 11596350), (6, 9663625), (10, 5798175), (15, 3865450), (25, 2319270), (30, 1932725), (50, 1159635), (75, 773090), (97, 597750), (125, 463854), (150, 386545), (194, 298875), (250, 231927), (291, 199250), (375, 154618), (485, 119550), (582, 99625), (750, 77309), (797, 72750), (970, 59775), (1455, 39850), (1594, 36375), (2391, 24250), (2425, 23910), (2910, 19925), (3985, 14550), (4782, 12125), (4850, 11955), (7275, 7970)]