50866840

素因数分解:

$2^3\times 5^1\times {\mathrm{1271671}}^1$

素因数の和:1271682

約数の個数: 16

約数和(自身を含む): 114450480

約数和(自身を除く): 63583640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1271671, 2543342, 5086684, 6358355, 10173368, 12716710, 25433420, 50866840]

約数ペア:

[(1, 50866840), (2, 25433420), (4, 12716710), (5, 10173368), (8, 6358355), (10, 5086684), (20, 2543342), (40, 1271671)]