4720550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4969}}^1$

素因数の和:5000

約数の個数: 24

約数和(自身を含む): 9244200

約数和(自身を除く): 4523650

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 4969, 9938, 24845, 49690, 94411, 124225, 188822, 248450, 472055, 944110, 2360275, 4720550]

約数ペア:

[(1, 4720550), (2, 2360275), (5, 944110), (10, 472055), (19, 248450), (25, 188822), (38, 124225), (50, 94411), (95, 49690), (190, 24845), (475, 9938), (950, 4969)]