23088898060

素因数分解:

$2^2\times 5^1\times {\mathrm{71161}}^1\times {\mathrm{16223}}^1$

素因数の和:87393

約数の個数: 24

約数和(自身を含む): 48490356096

約数和(自身を除く): 25401458036

約数列:

[1, 2, 4, 5, 10, 20, 16223, 32446, 64892, 71161, 81115, 142322, 162230, 284644, 324460, 355805, 711610, 1423220, 1154444903, 2308889806, 4617779612, 5772224515, 11544449030, 23088898060]

約数ペア:

[(1, 23088898060), (2, 11544449030), (4, 5772224515), (5, 4617779612), (10, 2308889806), (20, 1154444903), (16223, 1423220), (32446, 711610), (64892, 355805), (71161, 324460), (81115, 284644), (142322, 162230)]