23421100

素因数分解:

$2^2\times 5^2\times {\mathrm{234211}}^1$

素因数の和:234225

約数の個数: 18

約数和(自身を含む): 50824004

約数和(自身を除く): 27402904

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 234211, 468422, 936844, 1171055, 2342110, 4684220, 5855275, 11710550, 23421100]

約数ペア:

[(1, 23421100), (2, 11710550), (4, 5855275), (5, 4684220), (10, 2342110), (20, 1171055), (25, 936844), (50, 468422), (100, 234211)]