91655230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1787}}^1$

素因数の和:2040

約数の個数: 32

約数和(自身を含む): 173021184

約数和(自身を除く): 81365954

約数列:

[1, 2, 5, 10, 23, 46, 115, 223, 230, 446, 1115, 1787, 2230, 3574, 5129, 8935, 10258, 17870, 25645, 41101, 51290, 82202, 205505, 398501, 411010, 797002, 1992505, 3985010, 9165523, 18331046, 45827615, 91655230]

約数ペア:

[(1, 91655230), (2, 45827615), (5, 18331046), (10, 9165523), (23, 3985010), (46, 1992505), (115, 797002), (223, 411010), (230, 398501), (446, 205505), (1115, 82202), (1787, 51290), (2230, 41101), (3574, 25645), (5129, 17870), (8935, 10258)]