5157880975

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{387083}}^1$

素因数の和:387147

約数の個数: 24

約数和(自身を含む): 7055767152

約数和(自身を除く): 1897886177

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 13325, 387083, 1935415, 5032079, 9677075, 15870403, 25160395, 79352015, 125801975, 206315239, 396760075, 1031576195, 5157880975]

約数ペア:

[(1, 5157880975), (5, 1031576195), (13, 396760075), (25, 206315239), (41, 125801975), (65, 79352015), (205, 25160395), (325, 15870403), (533, 9677075), (1025, 5032079), (2665, 1935415), (13325, 387083)]