26186710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8209}}^1$

素因数の和:8256

約数の個数: 32

約数和(自身を含む): 53200800

約数和(自身を除く): 27014090

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 8209, 16418, 41045, 82090, 90299, 180598, 238061, 451495, 476122, 902990, 1190305, 2380610, 2618671, 5237342, 13093355, 26186710]

約数ペア:

[(1, 26186710), (2, 13093355), (5, 5237342), (10, 2618671), (11, 2380610), (22, 1190305), (29, 902990), (55, 476122), (58, 451495), (110, 238061), (145, 180598), (290, 90299), (319, 82090), (638, 41045), (1595, 16418), (3190, 8209)]