79795460

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{26777}}^1$

素因数の和:26935

約数の個数: 24

約数和(自身を含む): 168701400

約数和(自身を除く): 88905940

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 26777, 53554, 107108, 133885, 267770, 535540, 3989773, 7979546, 15959092, 19948865, 39897730, 79795460]

約数ペア:

[(1, 79795460), (2, 39897730), (4, 19948865), (5, 15959092), (10, 7979546), (20, 3989773), (149, 535540), (298, 267770), (596, 133885), (745, 107108), (1490, 53554), (2980, 26777)]