4028418625

素因数分解:

$5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59791}}^1$

素因数の和:59831

約数の個数: 48

約数和(自身を含む): 6380045568

約数和(自身を除く): 2351626943

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 125, 175, 245, 275, 385, 539, 875, 1225, 1375, 1925, 2695, 6125, 9625, 13475, 59791, 67375, 298955, 418537, 657701, 1494775, 2092685, 2929759, 3288505, 4603907, 7473875, 10463425, 14648795, 16442525, 23019535, 32227349, 52317125, 73243975, 82212625, 115097675, 161136745, 366219875, 575488375, 805683725, 4028418625]

約数ペア:

[(1, 4028418625), (5, 805683725), (7, 575488375), (11, 366219875), (25, 161136745), (35, 115097675), (49, 82212625), (55, 73243975), (77, 52317125), (125, 32227349), (175, 23019535), (245, 16442525), (275, 14648795), (385, 10463425), (539, 7473875), (875, 4603907), (1225, 3288505), (1375, 2929759), (1925, 2092685), (2695, 1494775), (6125, 657701), (9625, 418537), (13475, 298955), (59791, 67375)]