51684052

素因数分解:

$2^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{2801}}^1$

素因数の和:3471

約数の個数: 24

約数和(自身を含む): 103561920

約数和(自身を除く): 51877868

約数列:

[1, 2, 4, 7, 14, 28, 659, 1318, 2636, 2801, 4613, 5602, 9226, 11204, 18452, 19607, 39214, 78428, 1845859, 3691718, 7383436, 12921013, 25842026, 51684052]

約数ペア:

[(1, 51684052), (2, 25842026), (4, 12921013), (7, 7383436), (14, 3691718), (28, 1845859), (659, 78428), (1318, 39214), (2636, 19607), (2801, 18452), (4613, 11204), (5602, 9226)]