51556576

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{4463}}^1$

素因数の和:4511

約数の個数: 36

約数和(自身を含む): 107149392

約数和(自身を除く): 55592816

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2888, 4463, 5776, 8926, 11552, 17852, 35704, 71408, 84797, 142816, 169594, 339188, 678376, 1356752, 1611143, 2713504, 3222286, 6444572, 12889144, 25778288, 51556576]

約数ペア:

[(1, 51556576), (2, 25778288), (4, 12889144), (8, 6444572), (16, 3222286), (19, 2713504), (32, 1611143), (38, 1356752), (76, 678376), (152, 339188), (304, 169594), (361, 142816), (608, 84797), (722, 71408), (1444, 35704), (2888, 17852), (4463, 11552), (5776, 8926)]