22480550

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{5417}}^1$

素因数の和:5512

約数の個数: 24

約数和(自身を含む): 42325416

約数和(自身を除く): 19844866

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 5417, 10834, 27085, 54170, 135425, 270850, 449611, 899222, 2248055, 4496110, 11240275, 22480550]

約数ペア:

[(1, 22480550), (2, 11240275), (5, 4496110), (10, 2248055), (25, 899222), (50, 449611), (83, 270850), (166, 135425), (415, 54170), (830, 27085), (2075, 10834), (4150, 5417)]