22497016315

素因数分解:

$5^1\times {\mathrm{41}}^2\times {\mathrm{163}}^1\times {\mathrm{16421}}^1$

素因数の和:16671

約数の個数: 24

約数和(自身を含む): 27842384304

約数和(自身を除く): 5345367989

約数列:

[1, 5, 41, 163, 205, 815, 1681, 6683, 8405, 16421, 33415, 82105, 274003, 673261, 1370015, 2676623, 3366305, 13383115, 27603701, 109741543, 138018505, 548707715, 4499403263, 22497016315]

約数ペア:

[(1, 22497016315), (5, 4499403263), (41, 548707715), (163, 138018505), (205, 109741543), (815, 27603701), (1681, 13383115), (6683, 3366305), (8405, 2676623), (16421, 1370015), (33415, 673261), (82105, 274003)]