8121151055

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{101839}}^1$

素因数の和:102274

約数の個数: 16

約数和(自身を含む): 10008835200

約数和(自身を除く): 1887684145

約数列:

[1, 5, 41, 205, 389, 1945, 15949, 79745, 101839, 509195, 4175399, 20876995, 39615371, 198076855, 1624230211, 8121151055]

約数ペア:

[(1, 8121151055), (5, 1624230211), (41, 198076855), (205, 39615371), (389, 20876995), (1945, 4175399), (15949, 509195), (79745, 101839)]