23478950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{42689}}^1$

素因数の和:42712

約数の個数: 24

約数和(自身を含む): 47642040

約数和(自身を除く): 24163090

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 42689, 85378, 213445, 426890, 469579, 939158, 1067225, 2134450, 2347895, 4695790, 11739475, 23478950]

約数ペア:

[(1, 23478950), (2, 11739475), (5, 4695790), (10, 2347895), (11, 2134450), (22, 1067225), (25, 939158), (50, 469579), (55, 426890), (110, 213445), (275, 85378), (550, 42689)]