425475730

素因数分解:

$2^1\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{30197}}^1$

素因数の和:31613

約数の個数: 16

約数和(自身を含む): 766425240

約数和(自身を除く): 340949510

約数列:

[1, 2, 5, 10, 1409, 2818, 7045, 14090, 30197, 60394, 150985, 301970, 42547573, 85095146, 212737865, 425475730]

約数ペア:

[(1, 425475730), (2, 212737865), (5, 85095146), (10, 42547573), (1409, 301970), (2818, 150985), (7045, 60394), (14090, 30197)]