54125918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{631}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 101564928

約数和(自身を除く): 47439010

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 557, 631, 1114, 1262, 3899, 4417, 6127, 6941, 7798, 8834, 12254, 13882, 42889, 48587, 85778, 97174, 351467, 702934, 2460269, 3866137, 4920538, 7732274, 27062959, 54125918]

約数ペア:

[(1, 54125918), (2, 27062959), (7, 7732274), (11, 4920538), (14, 3866137), (22, 2460269), (77, 702934), (154, 351467), (557, 97174), (631, 85778), (1114, 48587), (1262, 42889), (3899, 13882), (4417, 12254), (6127, 8834), (6941, 7798)]