2243322455

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{78893}}^1$

素因数の和:78967

約数の個数: 24

約数和(自身を含む): 3021955776

約数和(自身を除く): 778633321

約数列:

[1, 5, 11, 47, 55, 121, 235, 517, 605, 2585, 5687, 28435, 78893, 394465, 867823, 3707971, 4339115, 9546053, 18539855, 40787681, 47730265, 203938405, 448664491, 2243322455]

約数ペア:

[(1, 2243322455), (5, 448664491), (11, 203938405), (47, 47730265), (55, 40787681), (121, 18539855), (235, 9546053), (517, 4339115), (605, 3707971), (2585, 867823), (5687, 394465), (28435, 78893)]