5378035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 7644672

約数和(自身を除く): 2266637

約数列:

[1, 5, 13, 17, 31, 65, 85, 155, 157, 221, 403, 527, 785, 1105, 2015, 2041, 2635, 2669, 4867, 6851, 10205, 13345, 24335, 34255, 34697, 63271, 82739, 173485, 316355, 413695, 1075607, 5378035]

約数ペア:

[(1, 5378035), (5, 1075607), (13, 413695), (17, 316355), (31, 173485), (65, 82739), (85, 63271), (155, 34697), (157, 34255), (221, 24335), (403, 13345), (527, 10205), (785, 6851), (1105, 4867), (2015, 2669), (2041, 2635)]