22561070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1185

約数の個数: 48

約数和(自身を含む): 48435408

約数和(自身を除く): 25874338

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 245, 287, 410, 490, 574, 1123, 1435, 2009, 2246, 2870, 4018, 5615, 7861, 10045, 11230, 15722, 20090, 39305, 46043, 55027, 78610, 92086, 110054, 230215, 275135, 322301, 460430, 550270, 644602, 1611505, 2256107, 3223010, 4512214, 11280535, 22561070]

約数ペア:

[(1, 22561070), (2, 11280535), (5, 4512214), (7, 3223010), (10, 2256107), (14, 1611505), (35, 644602), (41, 550270), (49, 460430), (70, 322301), (82, 275135), (98, 230215), (205, 110054), (245, 92086), (287, 78610), (410, 55027), (490, 46043), (574, 39305), (1123, 20090), (1435, 15722), (2009, 11230), (2246, 10045), (2870, 7861), (4018, 5615)]