52311580

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{31513}}^1$

素因数の和:31605

約数の個数: 24

約数和(自身を含む): 111181392

約数和(自身を除く): 58869812

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 31513, 63026, 126052, 157565, 315130, 630260, 2615579, 5231158, 10462316, 13077895, 26155790, 52311580]

約数ペア:

[(1, 52311580), (2, 26155790), (4, 13077895), (5, 10462316), (10, 5231158), (20, 2615579), (83, 630260), (166, 315130), (332, 157565), (415, 126052), (830, 63026), (1660, 31513)]