60648575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1031}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 81515616

約数和(自身を除く): 20867041

約数列:

[1, 5, 13, 25, 65, 181, 325, 905, 1031, 2353, 4525, 5155, 11765, 13403, 25775, 58825, 67015, 186611, 335075, 933055, 2425943, 4665275, 12129715, 60648575]

約数ペア:

[(1, 60648575), (5, 12129715), (13, 4665275), (25, 2425943), (65, 933055), (181, 335075), (325, 186611), (905, 67015), (1031, 58825), (2353, 25775), (4525, 13403), (5155, 11765)]