66583505

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 90685440

約数和(自身を除く): 24101935

約数列:

[1, 5, 19, 23, 31, 95, 115, 155, 437, 589, 713, 983, 2185, 2945, 3565, 4915, 13547, 18677, 22609, 30473, 67735, 93385, 113045, 152365, 429571, 578987, 700879, 2147855, 2894935, 3504395, 13316701, 66583505]

約数ペア:

[(1, 66583505), (5, 13316701), (19, 3504395), (23, 2894935), (31, 2147855), (95, 700879), (115, 578987), (155, 429571), (437, 152365), (589, 113045), (713, 93385), (983, 67735), (2185, 30473), (2945, 22609), (3565, 18677), (4915, 13547)]