51052250

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{3853}}^1$

素因数の和:3923

約数の個数: 32

約数和(自身を含む): 97398288

約数和(自身を除く): 46346038

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 530, 1325, 2650, 3853, 6625, 7706, 13250, 19265, 38530, 96325, 192650, 204209, 408418, 481625, 963250, 1021045, 2042090, 5105225, 10210450, 25526125, 51052250]

約数ペア:

[(1, 51052250), (2, 25526125), (5, 10210450), (10, 5105225), (25, 2042090), (50, 1021045), (53, 963250), (106, 481625), (125, 408418), (250, 204209), (265, 192650), (530, 96325), (1325, 38530), (2650, 19265), (3853, 13250), (6625, 7706)]