13894250

素因数分解:

$2^1\times 5^3\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 26254800

約数和(自身を除く): 12360550

約数列:

[1, 2, 5, 10, 25, 50, 125, 149, 250, 298, 373, 745, 746, 1490, 1865, 3725, 3730, 7450, 9325, 18625, 18650, 37250, 46625, 55577, 93250, 111154, 277885, 555770, 1389425, 2778850, 6947125, 13894250]

約数ペア:

[(1, 13894250), (2, 6947125), (5, 2778850), (10, 1389425), (25, 555770), (50, 277885), (125, 111154), (149, 93250), (250, 55577), (298, 46625), (373, 37250), (745, 18650), (746, 18625), (1490, 9325), (1865, 7450), (3725, 3730)]