56984750

素因数分解:

$2^1\times 5^3\times {\mathrm{103}}^1\times {\mathrm{2213}}^1$

素因数の和:2333

約数の個数: 32

約数和(自身を含む): 107759808

約数和(自身を除く): 50775058

約数列:

[1, 2, 5, 10, 25, 50, 103, 125, 206, 250, 515, 1030, 2213, 2575, 4426, 5150, 11065, 12875, 22130, 25750, 55325, 110650, 227939, 276625, 455878, 553250, 1139695, 2279390, 5698475, 11396950, 28492375, 56984750]

約数ペア:

[(1, 56984750), (2, 28492375), (5, 11396950), (10, 5698475), (25, 2279390), (50, 1139695), (103, 553250), (125, 455878), (206, 276625), (250, 227939), (515, 110650), (1030, 55325), (2213, 25750), (2575, 22130), (4426, 12875), (5150, 11065)]