55492592

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{22091}}^1$

素因数の和:22256

約数の個数: 20

約数和(自身を含む): 108206616

約数和(自身を除く): 52714024

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 22091, 44182, 88364, 176728, 353456, 3468287, 6936574, 13873148, 27746296, 55492592]

約数ペア:

[(1, 55492592), (2, 27746296), (4, 13873148), (8, 6936574), (16, 3468287), (157, 353456), (314, 176728), (628, 88364), (1256, 44182), (2512, 22091)]