42410860

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{34763}}^1$

素因数の和:34833

約数の個数: 24

約数和(自身を含む): 90525456

約数和(自身を除く): 48114596

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 34763, 69526, 139052, 173815, 347630, 695260, 2120543, 4241086, 8482172, 10602715, 21205430, 42410860]

約数ペア:

[(1, 42410860), (2, 21205430), (4, 10602715), (5, 8482172), (10, 4241086), (20, 2120543), (61, 695260), (122, 347630), (244, 173815), (305, 139052), (610, 69526), (1220, 34763)]