86588735

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:2003

約数の個数: 24

約数和(自身を含む): 113997696

約数和(自身を除く): 27408961

約数列:

[1, 5, 17, 31, 85, 155, 289, 527, 1445, 1933, 2635, 8959, 9665, 32861, 44795, 59923, 164305, 299615, 558637, 1018691, 2793185, 5093455, 17317747, 86588735]

約数ペア:

[(1, 86588735), (5, 17317747), (17, 5093455), (31, 2793185), (85, 1018691), (155, 558637), (289, 299615), (527, 164305), (1445, 59923), (1933, 44795), (2635, 32861), (8959, 9665)]