78949555

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{827}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 96717024

約数和(自身を除く): 17767469

約数列:

[1, 5, 61, 305, 313, 827, 1565, 4135, 19093, 50447, 95465, 252235, 258851, 1294255, 15789911, 78949555]

約数ペア:

[(1, 78949555), (5, 15789911), (61, 1294255), (305, 258851), (313, 252235), (827, 95465), (1565, 50447), (4135, 19093)]