22897855

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1217}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 28413504

約数和(自身を除く): 5515649

約数列:

[1, 5, 53, 71, 265, 355, 1217, 3763, 6085, 18815, 64501, 86407, 322505, 432035, 4579571, 22897855]

約数ペア:

[(1, 22897855), (5, 4579571), (53, 432035), (71, 322505), (265, 86407), (355, 64501), (1217, 18815), (3763, 6085)]