50875552

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17471}}^1$

素因数の和:17501

約数の個数: 48

約数和(自身を含む): 123282432

約数和(自身を除く): 72406880

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 17471, 34942, 69884, 122297, 139768, 227123, 244594, 279536, 454246, 489188, 559072, 908492, 978376, 1589861, 1816984, 1956752, 3179722, 3633968, 3913504, 6359444, 7267936, 12718888, 25437776, 50875552]

約数ペア:

[(1, 50875552), (2, 25437776), (4, 12718888), (7, 7267936), (8, 6359444), (13, 3913504), (14, 3633968), (16, 3179722), (26, 1956752), (28, 1816984), (32, 1589861), (52, 978376), (56, 908492), (91, 559072), (104, 489188), (112, 454246), (182, 279536), (208, 244594), (224, 227123), (364, 139768), (416, 122297), (728, 69884), (1456, 34942), (2912, 17471)]