24950990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131321}}^1$

素因数の和:131347

約数の個数: 16

約数和(自身を含む): 47275920

約数和(自身を除く): 22324930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 131321, 262642, 656605, 1313210, 2495099, 4990198, 12475495, 24950990]

約数ペア:

[(1, 24950990), (2, 12475495), (5, 4990198), (10, 2495099), (19, 1313210), (38, 656605), (95, 262642), (190, 131321)]