85396735

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 112896000

約数和(自身を除く): 27499265

約数列:

[1, 5, 19, 29, 95, 139, 145, 223, 551, 695, 1115, 2641, 2755, 4031, 4237, 6467, 13205, 20155, 21185, 30997, 32335, 76589, 122873, 154985, 382945, 588943, 614365, 898913, 2944715, 4494565, 17079347, 85396735]

約数ペア:

[(1, 85396735), (5, 17079347), (19, 4494565), (29, 2944715), (95, 898913), (139, 614365), (145, 588943), (223, 382945), (551, 154985), (695, 122873), (1115, 76589), (2641, 32335), (2755, 30997), (4031, 21185), (4237, 20155), (6467, 13205)]