5721550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2791}}^1$

素因数の和:2844

約数の個数: 24

約数和(自身を含む): 10905552

約数和(自身を除く): 5184002

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 2791, 5582, 13955, 27910, 69775, 114431, 139550, 228862, 572155, 1144310, 2860775, 5721550]

約数ペア:

[(1, 5721550), (2, 2860775), (5, 1144310), (10, 572155), (25, 228862), (41, 139550), (50, 114431), (82, 69775), (205, 27910), (410, 13955), (1025, 5582), (2050, 2791)]