41281700

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{7789}}^1$

素因数の和:7856

約数の個数: 36

約数和(自身を含む): 91283220

約数和(自身を除く): 50001520

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 7789, 15578, 31156, 38945, 77890, 155780, 194725, 389450, 412817, 778900, 825634, 1651268, 2064085, 4128170, 8256340, 10320425, 20640850, 41281700]

約数ペア:

[(1, 41281700), (2, 20640850), (4, 10320425), (5, 8256340), (10, 4128170), (20, 2064085), (25, 1651268), (50, 825634), (53, 778900), (100, 412817), (106, 389450), (212, 194725), (265, 155780), (530, 77890), (1060, 38945), (1325, 31156), (2650, 15578), (5300, 7789)]