25433122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5231}}^1$

素因数の和:5274

約数の個数: 32

約数和(自身を含む): 47464704

約数和(自身を除く): 22031582

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 5231, 10462, 57541, 68003, 88927, 115082, 136006, 177854, 748033, 978197, 1156051, 1496066, 1956394, 2312102, 12716561, 25433122]

約数ペア:

[(1, 25433122), (2, 12716561), (11, 2312102), (13, 1956394), (17, 1496066), (22, 1156051), (26, 978197), (34, 748033), (143, 177854), (187, 136006), (221, 115082), (286, 88927), (374, 68003), (442, 57541), (2431, 10462), (4862, 5231)]