65750750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{20231}}^1$

素因数の和:20261

約数の個数: 32

約数和(自身を含む): 132560064

約数和(自身を除く): 66809314

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 20231, 40462, 101155, 202310, 263003, 505775, 526006, 1011550, 1315015, 2528875, 2630030, 5057750, 6575075, 13150150, 32875375, 65750750]

約数ペア:

[(1, 65750750), (2, 32875375), (5, 13150150), (10, 6575075), (13, 5057750), (25, 2630030), (26, 2528875), (50, 1315015), (65, 1011550), (125, 526006), (130, 505775), (250, 263003), (325, 202310), (650, 101155), (1625, 40462), (3250, 20231)]