102222445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1171}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 141765120

約数和(自身を除く): 39542675

約数列:

[1, 5, 13, 17, 65, 79, 85, 221, 395, 1027, 1105, 1171, 1343, 5135, 5855, 6715, 15223, 17459, 19907, 76115, 87295, 92509, 99535, 258791, 462545, 1202617, 1293955, 1572653, 6013085, 7863265, 20444489, 102222445]

約数ペア:

[(1, 102222445), (5, 20444489), (13, 7863265), (17, 6013085), (65, 1572653), (79, 1293955), (85, 1202617), (221, 462545), (395, 258791), (1027, 99535), (1105, 92509), (1171, 87295), (1343, 76115), (5135, 19907), (5855, 17459), (6715, 15223)]