25381457135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6213331}}^1$

素因数の和:6213398

約数の個数: 16

約数和(自身を含む): 32806392960

約数和(自身を除く): 7424935825

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 6213331, 31066655, 118053289, 267173233, 590266445, 1335866165, 5076291427, 25381457135]

約数ペア:

[(1, 25381457135), (5, 5076291427), (19, 1335866165), (43, 590266445), (95, 267173233), (215, 118053289), (817, 31066655), (4085, 6213331)]