60564775

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 77004000

約数和(自身を除く): 16439225

約数列:

[1, 5, 25, 71, 149, 229, 355, 745, 1145, 1775, 3725, 5725, 10579, 16259, 34121, 52895, 81295, 170605, 264475, 406475, 853025, 2422591, 12112955, 60564775]

約数ペア:

[(1, 60564775), (5, 12112955), (25, 2422591), (71, 853025), (149, 406475), (229, 264475), (355, 170605), (745, 81295), (1145, 52895), (1775, 34121), (3725, 16259), (5725, 10579)]