125012750

素因数分解:

$2^1\times 5^3\times {\mathrm{101}}^1\times {\mathrm{4951}}^1$

素因数の和:5069

約数の個数: 32

約数和(自身を含む): 236388672

約数和(自身を除く): 111375922

約数列:

[1, 2, 5, 10, 25, 50, 101, 125, 202, 250, 505, 1010, 2525, 4951, 5050, 9902, 12625, 24755, 25250, 49510, 123775, 247550, 500051, 618875, 1000102, 1237750, 2500255, 5000510, 12501275, 25002550, 62506375, 125012750]

約数ペア:

[(1, 125012750), (2, 62506375), (5, 25002550), (10, 12501275), (25, 5000510), (50, 2500255), (101, 1237750), (125, 1000102), (202, 618875), (250, 500051), (505, 247550), (1010, 123775), (2525, 49510), (4951, 25250), (5050, 24755), (9902, 12625)]