88817945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{911}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 119771136

約数和(自身を除く): 30953191

約数列:

[1, 5, 17, 31, 37, 85, 155, 185, 527, 629, 911, 1147, 2635, 3145, 4555, 5735, 15487, 19499, 28241, 33707, 77435, 97495, 141205, 168535, 480097, 573019, 1044917, 2400485, 2865095, 5224585, 17763589, 88817945]

約数ペア:

[(1, 88817945), (5, 17763589), (17, 5224585), (31, 2865095), (37, 2400485), (85, 1044917), (155, 573019), (185, 480097), (527, 168535), (629, 141205), (911, 97495), (1147, 77435), (2635, 33707), (3145, 28241), (4555, 19499), (5735, 15487)]