51423554

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9743}}^1$

素因数の和:9794

約数の個数: 32

約数和(自身を含む): 98219520

約数和(自身を除く): 46795966

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 9743, 19486, 68201, 126659, 136402, 253318, 282547, 565094, 886613, 1773226, 1977829, 3673111, 3955658, 7346222, 25711777, 51423554]

約数ペア:

[(1, 51423554), (2, 25711777), (7, 7346222), (13, 3955658), (14, 3673111), (26, 1977829), (29, 1773226), (58, 886613), (91, 565094), (182, 282547), (203, 253318), (377, 136402), (406, 126659), (754, 68201), (2639, 19486), (5278, 9743)]