508250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:143

約数の個数: 32

約数和(自身を含む): 1010880

約数和(自身を除く): 502630

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 107, 125, 190, 214, 250, 475, 535, 950, 1070, 2033, 2375, 2675, 4066, 4750, 5350, 10165, 13375, 20330, 26750, 50825, 101650, 254125, 508250]

約数ペア:

[(1, 508250), (2, 254125), (5, 101650), (10, 50825), (19, 26750), (25, 20330), (38, 13375), (50, 10165), (95, 5350), (107, 4750), (125, 4066), (190, 2675), (214, 2375), (250, 2033), (475, 1070), (535, 950)]