396079475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{35129}}^1$

素因数の和:35191

約数の個数: 24

約数和(自身を含む): 548871120

約数和(自身を除く): 152791645

約数列:

[1, 5, 11, 25, 41, 55, 205, 275, 451, 1025, 2255, 11275, 35129, 175645, 386419, 878225, 1440289, 1932095, 7201445, 9660475, 15843179, 36007225, 79215895, 396079475]

約数ペア:

[(1, 396079475), (5, 79215895), (11, 36007225), (25, 15843179), (41, 9660475), (55, 7201445), (205, 1932095), (275, 1440289), (451, 878225), (1025, 386419), (2255, 175645), (11275, 35129)]