5175950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7963}}^1$

素因数の和:7988

約数の個数: 24

約数和(自身を含む): 10369128

約数和(自身を除く): 5193178

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 7963, 15926, 39815, 79630, 103519, 199075, 207038, 398150, 517595, 1035190, 2587975, 5175950]

約数ペア:

[(1, 5175950), (2, 2587975), (5, 1035190), (10, 517595), (13, 398150), (25, 207038), (26, 199075), (50, 103519), (65, 79630), (130, 39815), (325, 15926), (650, 7963)]