4942250

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 9451728

約数和(自身を除く): 4509478

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 373, 530, 746, 1325, 1865, 2650, 3730, 6625, 9325, 13250, 18650, 19769, 39538, 46625, 93250, 98845, 197690, 494225, 988450, 2471125, 4942250]

約数ペア:

[(1, 4942250), (2, 2471125), (5, 988450), (10, 494225), (25, 197690), (50, 98845), (53, 93250), (106, 46625), (125, 39538), (250, 19769), (265, 18650), (373, 13250), (530, 9325), (746, 6625), (1325, 3730), (1865, 2650)]