22622275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1481}}^1$

素因数の和:1551

約数の個数: 24

約数和(自身を含む): 30873024

約数和(自身を除く): 8250749

約数列:

[1, 5, 13, 25, 47, 65, 235, 325, 611, 1175, 1481, 3055, 7405, 15275, 19253, 37025, 69607, 96265, 348035, 481325, 904891, 1740175, 4524455, 22622275]

約数ペア:

[(1, 22622275), (5, 4524455), (13, 1740175), (25, 904891), (47, 481325), (65, 348035), (235, 96265), (325, 69607), (611, 37025), (1175, 19253), (1481, 15275), (3055, 7405)]