51051970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{3037}}^1$

素因数の和:3126

約数の個数: 24

約数和(自身を含む): 94220532

約数和(自身を除く): 43168562

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1681, 3037, 3362, 6074, 8405, 15185, 16810, 30370, 124517, 249034, 622585, 1245170, 5105197, 10210394, 25525985, 51051970]

約数ペア:

[(1, 51051970), (2, 25525985), (5, 10210394), (10, 5105197), (41, 1245170), (82, 622585), (205, 249034), (410, 124517), (1681, 30370), (3037, 16810), (3362, 15185), (6074, 8405)]