25282972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44201}}^1$

素因数の和:44229

約数の個数: 24

約数和(自身を含む): 51981552

約数和(自身を除く): 26698580

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 44201, 88402, 176804, 486211, 574613, 972422, 1149226, 1944844, 2298452, 6320743, 12641486, 25282972]

約数ペア:

[(1, 25282972), (2, 12641486), (4, 6320743), (11, 2298452), (13, 1944844), (22, 1149226), (26, 972422), (44, 574613), (52, 486211), (143, 176804), (286, 88402), (572, 44201)]