91123010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{36017}}^1$

素因数の和:36058

約数の個数: 32

約数和(自身を含む): 186717312

約数和(自身を除く): 95594302

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 36017, 72034, 180085, 360170, 396187, 792374, 828391, 1656782, 1980935, 3961870, 4141955, 8283910, 9112301, 18224602, 45561505, 91123010]

約数ペア:

[(1, 91123010), (2, 45561505), (5, 18224602), (10, 9112301), (11, 8283910), (22, 4141955), (23, 3961870), (46, 1980935), (55, 1656782), (110, 828391), (115, 792374), (230, 396187), (253, 360170), (506, 180085), (1265, 72034), (2530, 36017)]