13570750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2857}}^1$

素因数の和:2893

約数の個数: 32

約数和(自身を含む): 26750880

約数和(自身を除く): 13180130

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 475, 950, 2375, 2857, 4750, 5714, 14285, 28570, 54283, 71425, 108566, 142850, 271415, 357125, 542830, 714250, 1357075, 2714150, 6785375, 13570750]

約数ペア:

[(1, 13570750), (2, 6785375), (5, 2714150), (10, 1357075), (19, 714250), (25, 542830), (38, 357125), (50, 271415), (95, 142850), (125, 108566), (190, 71425), (250, 54283), (475, 28570), (950, 14285), (2375, 5714), (2857, 4750)]