22478675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 29770416

約数和(自身を除く): 7291741

約数列:

[1, 5, 17, 25, 85, 227, 233, 425, 1135, 1165, 3859, 3961, 5675, 5825, 19295, 19805, 52891, 96475, 99025, 264455, 899147, 1322275, 4495735, 22478675]

約数ペア:

[(1, 22478675), (5, 4495735), (17, 1322275), (25, 899147), (85, 264455), (227, 99025), (233, 96475), (425, 52891), (1135, 19805), (1165, 19295), (3859, 5825), (3961, 5675)]