56404469

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{659}}^1$

素因数の和:952

約数の個数: 16

約数和(自身を含む): 63866880

約数和(自身を除く): 7462411

約数列:

[1, 11, 31, 251, 341, 659, 2761, 7249, 7781, 20429, 85591, 165409, 224719, 1819499, 5127679, 56404469]

約数ペア:

[(1, 56404469), (11, 5127679), (31, 1819499), (251, 224719), (341, 165409), (659, 85591), (2761, 20429), (7249, 7781)]