2319319475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{1061}}^1\times {\mathrm{7949}}^1$

素因数の和:9031

約数の個数: 24

約数和(自身を含む): 3140758800

約数和(自身を除く): 821439325

約数列:

[1, 5, 11, 25, 55, 275, 1061, 5305, 7949, 11671, 26525, 39745, 58355, 87439, 198725, 291775, 437195, 2185975, 8433889, 42169445, 92772779, 210847225, 463863895, 2319319475]

約数ペア:

[(1, 2319319475), (5, 463863895), (11, 210847225), (25, 92772779), (55, 42169445), (275, 8433889), (1061, 2185975), (5305, 437195), (7949, 291775), (11671, 198725), (26525, 87439), (39745, 58355)]