54845908

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{79}}^2$

素因数の和:201

約数の個数: 36

約数和(自身を含む): 105307860

約数和(自身を除く): 50461952

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 169, 316, 338, 676, 1027, 2054, 2197, 4108, 4394, 6241, 8788, 12482, 13351, 24964, 26702, 53404, 81133, 162266, 173563, 324532, 347126, 694252, 1054729, 2109458, 4218916, 13711477, 27422954, 54845908]

約数ペア:

[(1, 54845908), (2, 27422954), (4, 13711477), (13, 4218916), (26, 2109458), (52, 1054729), (79, 694252), (158, 347126), (169, 324532), (316, 173563), (338, 162266), (676, 81133), (1027, 53404), (2054, 26702), (2197, 24964), (4108, 13351), (4394, 12482), (6241, 8788)]