17996150

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{6791}}^1$

素因数の和:6856

約数の個数: 24

約数和(自身を含む): 34109424

約数和(自身を除く): 16113274

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 6791, 13582, 33955, 67910, 169775, 339550, 359923, 719846, 1799615, 3599230, 8998075, 17996150]

約数ペア:

[(1, 17996150), (2, 8998075), (5, 3599230), (10, 1799615), (25, 719846), (50, 359923), (53, 339550), (106, 169775), (265, 67910), (530, 33955), (1325, 13582), (2650, 6791)]