25265812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44171}}^1$

素因数の和:44199

約数の個数: 24

約数和(自身を含む): 51946272

約数和(自身を除く): 26680460

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 44171, 88342, 176684, 485881, 574223, 971762, 1148446, 1943524, 2296892, 6316453, 12632906, 25265812]

約数ペア:

[(1, 25265812), (2, 12632906), (4, 6316453), (11, 2296892), (13, 1943524), (22, 1148446), (26, 971762), (44, 574223), (52, 485881), (143, 176684), (286, 88342), (572, 44171)]