58077220

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{19489}}^1$

素因数の和:19647

約数の個数: 24

約数和(自身を含む): 122787000

約数和(自身を除く): 64709780

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 745, 1490, 2980, 19489, 38978, 77956, 97445, 194890, 389780, 2903861, 5807722, 11615444, 14519305, 29038610, 58077220]

約数ペア:

[(1, 58077220), (2, 29038610), (4, 14519305), (5, 11615444), (10, 5807722), (20, 2903861), (149, 389780), (298, 194890), (596, 97445), (745, 77956), (1490, 38978), (2980, 19489)]