54687464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1187}}^1$

素因数の和:1649

約数の個数: 32

約数和(自身を含む): 110769120

約数和(自身を除く): 56081656

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 443, 886, 1187, 1772, 2374, 3544, 4748, 5759, 9496, 11518, 15431, 23036, 30862, 46072, 61724, 123448, 525841, 1051682, 2103364, 4206728, 6835933, 13671866, 27343732, 54687464]

約数ペア:

[(1, 54687464), (2, 27343732), (4, 13671866), (8, 6835933), (13, 4206728), (26, 2103364), (52, 1051682), (104, 525841), (443, 123448), (886, 61724), (1187, 46072), (1772, 30862), (2374, 23036), (3544, 15431), (4748, 11518), (5759, 9496)]