51785035

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5477}}^1$

素因数の和:5574

約数の個数: 16

約数和(自身を含む): 65210112

約数和(自身を除く): 13425077

約数列:

[1, 5, 31, 61, 155, 305, 1891, 5477, 9455, 27385, 169787, 334097, 848935, 1670485, 10357007, 51785035]

約数ペア:

[(1, 51785035), (5, 10357007), (31, 1670485), (61, 848935), (155, 334097), (305, 169787), (1891, 27385), (5477, 9455)]