23052940

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{5851}}^1$

素因数の和:6057

約数の個数: 24

約数和(自身を含む): 48665232

約数和(自身を除く): 25612292

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 3940, 5851, 11702, 23404, 29255, 58510, 117020, 1152647, 2305294, 4610588, 5763235, 11526470, 23052940]

約数ペア:

[(1, 23052940), (2, 11526470), (4, 5763235), (5, 4610588), (10, 2305294), (20, 1152647), (197, 117020), (394, 58510), (788, 29255), (985, 23404), (1970, 11702), (3940, 5851)]