11502250

素因数分解:

$2^1\times 5^3\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 21752640

約数和(自身を除く): 10250390

約数列:

[1, 2, 5, 10, 25, 50, 125, 139, 250, 278, 331, 662, 695, 1390, 1655, 3310, 3475, 6950, 8275, 16550, 17375, 34750, 41375, 46009, 82750, 92018, 230045, 460090, 1150225, 2300450, 5751125, 11502250]

約数ペア:

[(1, 11502250), (2, 5751125), (5, 2300450), (10, 1150225), (25, 460090), (50, 230045), (125, 92018), (139, 82750), (250, 46009), (278, 41375), (331, 34750), (662, 17375), (695, 16550), (1390, 8275), (1655, 6950), (3310, 3475)]