28598135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{653}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 36257760

約数和(自身を除く): 7659625

約数列:

[1, 5, 19, 95, 461, 653, 2305, 3265, 8759, 12407, 43795, 62035, 301033, 1505165, 5719627, 28598135]

約数ペア:

[(1, 28598135), (5, 5719627), (19, 1505165), (95, 301033), (461, 62035), (653, 43795), (2305, 12407), (3265, 8759)]