53277575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9643}}^1$

素因数の和:9683

約数の個数: 24

約数和(自身を含む): 75338928

約数和(自身を除く): 22061353

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 9643, 48215, 125359, 163931, 241075, 626795, 819655, 2131103, 3133975, 4098275, 10655515, 53277575]

約数ペア:

[(1, 53277575), (5, 10655515), (13, 4098275), (17, 3133975), (25, 2131103), (65, 819655), (85, 626795), (221, 241075), (325, 163931), (425, 125359), (1105, 48215), (5525, 9643)]