25511015039

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{254071}}^1$

素因数の和:254222

約数の個数: 16

約数和(自身を含む): 27317821440

約数和(自身を除く): 1806806401

約数列:

[1, 31, 41, 79, 1271, 2449, 3239, 100409, 254071, 7876201, 10416911, 20071609, 322924241, 622219879, 822935969, 25511015039]

約数ペア:

[(1, 25511015039), (31, 822935969), (41, 622219879), (79, 322924241), (1271, 20071609), (2449, 10416911), (3239, 7876201), (100409, 254071)]