122420054

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 198291456

約数和(自身を除く): 75871402

約数列:

[1, 2, 31, 43, 47, 62, 86, 94, 977, 1333, 1457, 1954, 2021, 2666, 2914, 4042, 30287, 42011, 45919, 60574, 62651, 84022, 91838, 125302, 1302341, 1423489, 1974517, 2604682, 2846978, 3949034, 61210027, 122420054]

約数ペア:

[(1, 122420054), (2, 61210027), (31, 3949034), (43, 2846978), (47, 2604682), (62, 1974517), (86, 1423489), (94, 1302341), (977, 125302), (1333, 91838), (1457, 84022), (1954, 62651), (2021, 60574), (2666, 45919), (2914, 42011), (4042, 30287)]