48721405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{929}}^1$

素因数の和:1568

約数の個数: 16

約数和(自身を含む): 62071920

約数和(自身を除く): 13350515

約数列:

[1, 5, 17, 85, 617, 929, 3085, 4645, 10489, 15793, 52445, 78965, 573193, 2865965, 9744281, 48721405]

約数ペア:

[(1, 48721405), (5, 9744281), (17, 2865965), (85, 573193), (617, 78965), (929, 52445), (3085, 15793), (4645, 10489)]