9775900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3371}}^1$

素因数の和:3414

約数の個数: 36

約数和(自身を含む): 21951720

約数和(自身を除く): 12175820

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 3371, 6742, 13484, 16855, 33710, 67420, 84275, 97759, 168550, 195518, 337100, 391036, 488795, 977590, 1955180, 2443975, 4887950, 9775900]

約数ペア:

[(1, 9775900), (2, 4887950), (4, 2443975), (5, 1955180), (10, 977590), (20, 488795), (25, 391036), (29, 337100), (50, 195518), (58, 168550), (100, 97759), (116, 84275), (145, 67420), (290, 33710), (580, 16855), (725, 13484), (1450, 6742), (2900, 3371)]