86200615

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 112066560

約数和(自身を除く): 25865945

約数列:

[1, 5, 29, 31, 127, 145, 151, 155, 635, 755, 899, 3683, 3937, 4379, 4495, 4681, 18415, 19177, 19685, 21895, 23405, 95885, 114173, 135749, 556133, 570865, 594487, 678745, 2780665, 2972435, 17240123, 86200615]

約数ペア:

[(1, 86200615), (5, 17240123), (29, 2972435), (31, 2780665), (127, 678745), (145, 594487), (151, 570865), (155, 556133), (635, 135749), (755, 114173), (899, 95885), (3683, 23405), (3937, 21895), (4379, 19685), (4495, 19177), (4681, 18415)]