52628225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1951}}^1$

素因数の和:2057

約数の個数: 24

約数和(自身を含む): 71162112

約数和(自身を除く): 18533887

約数列:

[1, 5, 13, 25, 65, 83, 325, 415, 1079, 1951, 2075, 5395, 9755, 25363, 26975, 48775, 126815, 161933, 634075, 809665, 2105129, 4048325, 10525645, 52628225]

約数ペア:

[(1, 52628225), (5, 10525645), (13, 4048325), (25, 2105129), (65, 809665), (83, 634075), (325, 161933), (415, 126815), (1079, 48775), (1951, 26975), (2075, 25363), (5395, 9755)]