54581748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{797}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 137639040

約数和(自身を除く): 83057292

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 439, 797, 878, 1317, 1594, 1756, 2391, 2634, 3188, 4782, 5268, 5707, 9564, 10361, 11414, 17121, 20722, 22828, 31083, 34242, 41444, 62166, 68484, 124332, 349883, 699766, 1049649, 1399532, 2099298, 4198596, 4548479, 9096958, 13645437, 18193916, 27290874, 54581748]

約数ペア:

[(1, 54581748), (2, 27290874), (3, 18193916), (4, 13645437), (6, 9096958), (12, 4548479), (13, 4198596), (26, 2099298), (39, 1399532), (52, 1049649), (78, 699766), (156, 349883), (439, 124332), (797, 68484), (878, 62166), (1317, 41444), (1594, 34242), (1756, 31083), (2391, 22828), (2634, 20722), (3188, 17121), (4782, 11414), (5268, 10361), (5707, 9564)]