25235652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1949}}^1$

素因数の和:2052

約数の個数: 48

約数和(自身を含む): 64209600

約数和(自身を除く): 38973948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 1949, 2158, 3237, 3898, 4316, 5847, 6474, 7796, 11694, 12948, 23388, 25337, 50674, 76011, 101348, 152022, 161767, 304044, 323534, 485301, 647068, 970602, 1941204, 2102971, 4205942, 6308913, 8411884, 12617826, 25235652]

約数ペア:

[(1, 25235652), (2, 12617826), (3, 8411884), (4, 6308913), (6, 4205942), (12, 2102971), (13, 1941204), (26, 970602), (39, 647068), (52, 485301), (78, 323534), (83, 304044), (156, 161767), (166, 152022), (249, 101348), (332, 76011), (498, 50674), (996, 25337), (1079, 23388), (1949, 12948), (2158, 11694), (3237, 7796), (3898, 6474), (4316, 5847)]