53018018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{12347}}^1$

素因数の和:12481

約数の個数: 16

約数和(自身を含む): 84460320

約数和(自身を除く): 31442302

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 12347, 24694, 234593, 469186, 1395211, 2790422, 26509009, 53018018]

約数ペア:

[(1, 53018018), (2, 26509009), (19, 2790422), (38, 1395211), (113, 469186), (226, 234593), (2147, 24694), (4294, 12347)]