99485900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{52361}}^1$

素因数の和:52394

約数の個数: 36

約数和(自身を含む): 227251080

約数和(自身を除く): 127765180

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 52361, 104722, 209444, 261805, 523610, 994859, 1047220, 1309025, 1989718, 2618050, 3979436, 4974295, 5236100, 9948590, 19897180, 24871475, 49742950, 99485900]

約数ペア:

[(1, 99485900), (2, 49742950), (4, 24871475), (5, 19897180), (10, 9948590), (19, 5236100), (20, 4974295), (25, 3979436), (38, 2618050), (50, 1989718), (76, 1309025), (95, 1047220), (100, 994859), (190, 523610), (380, 261805), (475, 209444), (950, 104722), (1900, 52361)]