80855950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{231017}}^1$

素因数の和:231036

約数の個数: 24

約数和(自身を含む): 171877392

約数和(自身を除く): 91021442

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 231017, 462034, 1155085, 1617119, 2310170, 3234238, 5775425, 8085595, 11550850, 16171190, 40427975, 80855950]

約数ペア:

[(1, 80855950), (2, 40427975), (5, 16171190), (7, 11550850), (10, 8085595), (14, 5775425), (25, 3234238), (35, 2310170), (50, 1617119), (70, 1155085), (175, 462034), (350, 231017)]