22471180985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{26293}}^1$

素因数の和:26729

約数の個数: 32

約数和(自身を含む): 30214961280

約数和(自身を除く): 7743780295

約数列:

[1, 5, 11, 41, 55, 205, 379, 451, 1895, 2255, 4169, 15539, 20845, 26293, 77695, 131465, 170929, 289223, 854645, 1078013, 1446115, 5390065, 9965047, 11858143, 49825235, 59290715, 109615517, 408566927, 548077585, 2042834635, 4494236197, 22471180985]

約数ペア:

[(1, 22471180985), (5, 4494236197), (11, 2042834635), (41, 548077585), (55, 408566927), (205, 109615517), (379, 59290715), (451, 49825235), (1895, 11858143), (2255, 9965047), (4169, 5390065), (15539, 1446115), (20845, 1078013), (26293, 854645), (77695, 289223), (131465, 170929)]