25307244

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{14957}}^1$

素因数の和:15014

約数の個数: 36

約数和(自身を含む): 65336544

約数和(自身を除く): 40029300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 14957, 29914, 44871, 59828, 89742, 134613, 179484, 269226, 538452, 702979, 1405958, 2108937, 2811916, 4217874, 6326811, 8435748, 12653622, 25307244]

約数ペア:

[(1, 25307244), (2, 12653622), (3, 8435748), (4, 6326811), (6, 4217874), (9, 2811916), (12, 2108937), (18, 1405958), (36, 702979), (47, 538452), (94, 269226), (141, 179484), (188, 134613), (282, 89742), (423, 59828), (564, 44871), (846, 29914), (1692, 14957)]