25475105

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1171}}^1$

素因数の和:1424

約数の個数: 16

約数和(自身を含む): 32347200

約数和(自身を除く): 6872095

約数列:

[1, 5, 19, 95, 229, 1145, 1171, 4351, 5855, 21755, 22249, 111245, 268159, 1340795, 5095021, 25475105]

約数ペア:

[(1, 25475105), (5, 5095021), (19, 1340795), (95, 268159), (229, 111245), (1145, 22249), (1171, 21755), (4351, 5855)]