56085910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1399}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 106848000

約数和(自身を除く): 50762090

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 211, 422, 1055, 1399, 2110, 2798, 4009, 6995, 8018, 13990, 20045, 26581, 40090, 53162, 132905, 265810, 295189, 590378, 1475945, 2951890, 5608591, 11217182, 28042955, 56085910]

約数ペア:

[(1, 56085910), (2, 28042955), (5, 11217182), (10, 5608591), (19, 2951890), (38, 1475945), (95, 590378), (190, 295189), (211, 265810), (422, 132905), (1055, 53162), (1399, 40090), (2110, 26581), (2798, 20045), (4009, 13990), (6995, 8018)]