54204904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{521201}}^1$

素因数の和:521220

約数の個数: 16

約数和(自身を含む): 109452420

約数和(自身を除く): 55247516

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 521201, 1042402, 2084804, 4169608, 6775613, 13551226, 27102452, 54204904]

約数ペア:

[(1, 54204904), (2, 27102452), (4, 13551226), (8, 6775613), (13, 4169608), (26, 2084804), (52, 1042402), (104, 521201)]