45672575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1579}}^1$

素因数の和:1691

約数の個数: 24

約数和(自身を含む): 61714800

約数和(自身を除く): 16042225

約数列:

[1, 5, 13, 25, 65, 89, 325, 445, 1157, 1579, 2225, 5785, 7895, 20527, 28925, 39475, 102635, 140531, 513175, 702655, 1826903, 3513275, 9134515, 45672575]

約数ペア:

[(1, 45672575), (5, 9134515), (13, 3513275), (25, 1826903), (65, 702655), (89, 513175), (325, 140531), (445, 102635), (1157, 39475), (1579, 28925), (2225, 20527), (5785, 7895)]