57111496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{549149}}^1$

素因数の和:549168

約数の個数: 16

約数和(自身を含む): 115321500

約数和(自身を除く): 58210004

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 549149, 1098298, 2196596, 4393192, 7138937, 14277874, 28555748, 57111496]

約数ペア:

[(1, 57111496), (2, 28555748), (4, 14277874), (8, 7138937), (13, 4393192), (26, 2196596), (52, 1098298), (104, 549149)]