51089984

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2341}}^1$

素因数の和:2395

約数の個数: 56

約数和(自身を含む): 114214656

約数和(自身を除く): 63124672

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1984, 2341, 2728, 4682, 5456, 9364, 10912, 18728, 21824, 25751, 37456, 51502, 72571, 74912, 103004, 145142, 149824, 206008, 290284, 412016, 580568, 798281, 824032, 1161136, 1596562, 1648064, 2322272, 3193124, 4644544, 6386248, 12772496, 25544992, 51089984]

約数ペア:

[(1, 51089984), (2, 25544992), (4, 12772496), (8, 6386248), (11, 4644544), (16, 3193124), (22, 2322272), (31, 1648064), (32, 1596562), (44, 1161136), (62, 824032), (64, 798281), (88, 580568), (124, 412016), (176, 290284), (248, 206008), (341, 149824), (352, 145142), (496, 103004), (682, 74912), (704, 72571), (992, 51502), (1364, 37456), (1984, 25751), (2341, 21824), (2728, 18728), (4682, 10912), (5456, 9364)]