97868905

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{919}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 126187200

約数和(自身を除く): 28318295

約数列:

[1, 5, 19, 59, 95, 295, 361, 919, 1121, 1805, 4595, 5605, 17461, 21299, 54221, 87305, 106495, 271105, 331759, 1030199, 1658795, 5150995, 19573781, 97868905]

約数ペア:

[(1, 97868905), (5, 19573781), (19, 5150995), (59, 1658795), (95, 1030199), (295, 331759), (361, 271105), (919, 106495), (1121, 87305), (1805, 54221), (4595, 21299), (5605, 17461)]