51051973

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 62741952

約数和(自身を除く): 11689979

約数列:

[1, 7, 23, 49, 97, 161, 467, 679, 1127, 2231, 3269, 4753, 10741, 15617, 22883, 45299, 75187, 109319, 317093, 526309, 1041877, 2219651, 7293139, 51051973]

約数ペア:

[(1, 51051973), (7, 7293139), (23, 2219651), (49, 1041877), (97, 526309), (161, 317093), (467, 109319), (679, 75187), (1127, 45299), (2231, 22883), (3269, 15617), (4753, 10741)]