51570510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{8147}}^1$

素因数の和:8368

約数の個数: 32

約数和(自身を含む): 124371072

約数和(自身を除く): 72800562

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 8147, 16294, 24441, 40735, 48882, 81470, 122205, 244410, 1719017, 3438034, 5157051, 8595085, 10314102, 17190170, 25785255, 51570510]

約数ペア:

[(1, 51570510), (2, 25785255), (3, 17190170), (5, 10314102), (6, 8595085), (10, 5157051), (15, 3438034), (30, 1719017), (211, 244410), (422, 122205), (633, 81470), (1055, 48882), (1266, 40735), (2110, 24441), (3165, 16294), (6330, 8147)]