49279400

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{4649}}^1$

素因数の和:4718

約数の個数: 48

約数和(自身を含む): 116761500

約数和(自身を除く): 67482100

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 200, 212, 265, 424, 530, 1060, 1325, 2120, 2650, 4649, 5300, 9298, 10600, 18596, 23245, 37192, 46490, 92980, 116225, 185960, 232450, 246397, 464900, 492794, 929800, 985588, 1231985, 1971176, 2463970, 4927940, 6159925, 9855880, 12319850, 24639700, 49279400]

約数ペア:

[(1, 49279400), (2, 24639700), (4, 12319850), (5, 9855880), (8, 6159925), (10, 4927940), (20, 2463970), (25, 1971176), (40, 1231985), (50, 985588), (53, 929800), (100, 492794), (106, 464900), (200, 246397), (212, 232450), (265, 185960), (424, 116225), (530, 92980), (1060, 46490), (1325, 37192), (2120, 23245), (2650, 18596), (4649, 10600), (5300, 9298)]