25101715630

素因数分解:

$2^1\times 5^1\times {\mathrm{85903}}^1\times {\mathrm{29221}}^1$

素因数の和:115131

約数の個数: 16

約数和(自身を含む): 45185160384

約数和(自身を除く): 20083444754

約数列:

[1, 2, 5, 10, 29221, 58442, 85903, 146105, 171806, 292210, 429515, 859030, 2510171563, 5020343126, 12550857815, 25101715630]

約数ペア:

[(1, 25101715630), (2, 12550857815), (5, 5020343126), (10, 2510171563), (29221, 859030), (58442, 429515), (85903, 292210), (146105, 171806)]