53664689

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 63329280

約数和(自身を除く): 9664591

約数列:

[1, 13, 31, 37, 59, 61, 403, 481, 767, 793, 1147, 1829, 1891, 2183, 2257, 3599, 14911, 23777, 24583, 28379, 29341, 46787, 67673, 69967, 111569, 133163, 879749, 909571, 1450397, 1731119, 4128053, 53664689]

約数ペア:

[(1, 53664689), (13, 4128053), (31, 1731119), (37, 1450397), (59, 909571), (61, 879749), (403, 133163), (481, 111569), (767, 69967), (793, 67673), (1147, 46787), (1829, 29341), (1891, 28379), (2183, 24583), (2257, 23777), (3599, 14911)]