25202078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{6329}}^1$

素因数の和:6523

約数の個数: 16

約数和(自身を含む): 41474160

約数和(自身を除く): 16272082

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 6329, 12658, 69619, 139238, 1145549, 2291098, 12601039, 25202078]

約数ペア:

[(1, 25202078), (2, 12601039), (11, 2291098), (22, 1145549), (181, 139238), (362, 69619), (1991, 12658), (3982, 6329)]