5749580

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4049}}^1$

素因数の和:4129

約数の個数: 24

約数和(自身を含む): 12247200

約数和(自身を除く): 6497620

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 4049, 8098, 16196, 20245, 40490, 80980, 287479, 574958, 1149916, 1437395, 2874790, 5749580]

約数ペア:

[(1, 5749580), (2, 2874790), (4, 1437395), (5, 1149916), (10, 574958), (20, 287479), (71, 80980), (142, 40490), (284, 20245), (355, 16196), (710, 8098), (1420, 4049)]