23516900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{21379}}^1$

素因数の和:21404

約数の個数: 36

約数和(自身を含む): 55673520

約数和(自身を除く): 32156620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 21379, 42758, 85516, 106895, 213790, 235169, 427580, 470338, 534475, 940676, 1068950, 1175845, 2137900, 2351690, 4703380, 5879225, 11758450, 23516900]

約数ペア:

[(1, 23516900), (2, 11758450), (4, 5879225), (5, 4703380), (10, 2351690), (11, 2137900), (20, 1175845), (22, 1068950), (25, 940676), (44, 534475), (50, 470338), (55, 427580), (100, 235169), (110, 213790), (220, 106895), (275, 85516), (550, 42758), (1100, 21379)]