27347276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 55496448

約数和(自身を除く): 28149172

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 61, 92, 122, 244, 253, 443, 506, 671, 886, 1012, 1342, 1403, 1772, 2684, 2806, 4873, 5612, 9746, 10189, 15433, 19492, 20378, 27023, 30866, 40756, 54046, 61732, 108092, 112079, 224158, 297253, 448316, 594506, 621529, 1189012, 1243058, 2486116, 6836819, 13673638, 27347276]

約数ペア:

[(1, 27347276), (2, 13673638), (4, 6836819), (11, 2486116), (22, 1243058), (23, 1189012), (44, 621529), (46, 594506), (61, 448316), (92, 297253), (122, 224158), (244, 112079), (253, 108092), (443, 61732), (506, 54046), (671, 40756), (886, 30866), (1012, 27023), (1342, 20378), (1403, 19492), (1772, 15433), (2684, 10189), (2806, 9746), (4873, 5612)]