54123272

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31177}}^1$

素因数の和:31221

約数の個数: 32

約数和(自身を含む): 119723520

約数和(自身を除く): 65600248

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 31177, 62354, 124708, 218239, 249416, 436478, 872956, 966487, 1745912, 1932974, 3865948, 6765409, 7731896, 13530818, 27061636, 54123272]

約数ペア:

[(1, 54123272), (2, 27061636), (4, 13530818), (7, 7731896), (8, 6765409), (14, 3865948), (28, 1932974), (31, 1745912), (56, 966487), (62, 872956), (124, 436478), (217, 249416), (248, 218239), (434, 124708), (868, 62354), (1736, 31177)]