61633520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59263}}^1$

素因数の和:59289

約数の個数: 40

約数和(自身を含む): 154323456

約数和(自身を除く): 92689936

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 59263, 118526, 237052, 296315, 474104, 592630, 770419, 948208, 1185260, 1540838, 2370520, 3081676, 3852095, 4741040, 6163352, 7704190, 12326704, 15408380, 30816760, 61633520]

約数ペア:

[(1, 61633520), (2, 30816760), (4, 15408380), (5, 12326704), (8, 7704190), (10, 6163352), (13, 4741040), (16, 3852095), (20, 3081676), (26, 2370520), (40, 1540838), (52, 1185260), (65, 948208), (80, 770419), (104, 592630), (130, 474104), (208, 296315), (260, 237052), (520, 118526), (1040, 59263)]