53774825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9733}}^1$

素因数の和:9773

約数の個数: 24

約数和(自身を含む): 76042008

約数和(自身を除く): 22267183

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 9733, 48665, 126529, 165461, 243325, 632645, 827305, 2150993, 3163225, 4136525, 10754965, 53774825]

約数ペア:

[(1, 53774825), (5, 10754965), (13, 4136525), (17, 3163225), (25, 2150993), (65, 827305), (85, 632645), (221, 243325), (325, 165461), (425, 126529), (1105, 48665), (5525, 9733)]