482575775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{4861}}^1$

素因数の和:4920

約数の個数: 36

約数和(自身を含む): 689100984

約数和(自身を除く): 206525209

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 361, 475, 1045, 1805, 3971, 4861, 5225, 9025, 19855, 24305, 53471, 92359, 99275, 121525, 267355, 461795, 1015949, 1336775, 1754821, 2308975, 5079745, 8774105, 19303031, 25398725, 43870525, 96515155, 482575775]

約数ペア:

[(1, 482575775), (5, 96515155), (11, 43870525), (19, 25398725), (25, 19303031), (55, 8774105), (95, 5079745), (209, 2308975), (275, 1754821), (361, 1336775), (475, 1015949), (1045, 461795), (1805, 267355), (3971, 121525), (4861, 99275), (5225, 92359), (9025, 53471), (19855, 24305)]