54776428

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{1429}}^1$

素因数の和:1514

約数の個数: 36

約数和(自身を含む): 112672560

約数和(自身を除く): 57896132

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1369, 1429, 2738, 2858, 5476, 5716, 9583, 10003, 19166, 20006, 38332, 40012, 52873, 105746, 211492, 370111, 740222, 1480444, 1956301, 3912602, 7825204, 13694107, 27388214, 54776428]

約数ペア:

[(1, 54776428), (2, 27388214), (4, 13694107), (7, 7825204), (14, 3912602), (28, 1956301), (37, 1480444), (74, 740222), (148, 370111), (259, 211492), (518, 105746), (1036, 52873), (1369, 40012), (1429, 38332), (2738, 20006), (2858, 19166), (5476, 10003), (5716, 9583)]