3922250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 7609680

約数和(自身を除く): 3687430

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 541, 725, 1082, 1450, 2705, 3625, 5410, 7250, 13525, 15689, 27050, 31378, 67625, 78445, 135250, 156890, 392225, 784450, 1961125, 3922250]

約数ペア:

[(1, 3922250), (2, 1961125), (5, 784450), (10, 392225), (25, 156890), (29, 135250), (50, 78445), (58, 67625), (125, 31378), (145, 27050), (250, 15689), (290, 13525), (541, 7250), (725, 5410), (1082, 3625), (1450, 2705)]