91293515

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{6961}}^1$

素因数の和:7070

約数の個数: 16

約数和(自身を含む): 113954016

約数和(自身を除く): 22660501

約数列:

[1, 5, 43, 61, 215, 305, 2623, 6961, 13115, 34805, 299323, 424621, 1496615, 2123105, 18258703, 91293515]

約数ペア:

[(1, 91293515), (5, 18258703), (43, 2123105), (61, 1496615), (215, 424621), (305, 299323), (2623, 34805), (6961, 13115)]