5318780

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3643}}^1$

素因数の和:3725

約数の個数: 24

約数和(自身を含む): 11325552

約数和(自身を除く): 6006772

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 3643, 7286, 14572, 18215, 36430, 72860, 265939, 531878, 1063756, 1329695, 2659390, 5318780]

約数ペア:

[(1, 5318780), (2, 2659390), (4, 1329695), (5, 1063756), (10, 531878), (20, 265939), (73, 72860), (146, 36430), (292, 18215), (365, 14572), (730, 7286), (1460, 3643)]