91304740

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{16481}}^1$

素因数の和:16767

約数の個数: 24

約数和(自身を含む): 192443832

約数和(自身を除く): 101139092

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 1108, 1385, 2770, 5540, 16481, 32962, 65924, 82405, 164810, 329620, 4565237, 9130474, 18260948, 22826185, 45652370, 91304740]

約数ペア:

[(1, 91304740), (2, 45652370), (4, 22826185), (5, 18260948), (10, 9130474), (20, 4565237), (277, 329620), (554, 164810), (1108, 82405), (1385, 65924), (2770, 32962), (5540, 16481)]