55591928

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1033}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 123211440

約数和(自身を除く): 67619512

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 961, 1033, 1736, 1922, 2066, 3844, 4132, 6727, 7231, 7688, 8264, 13454, 14462, 26908, 28924, 32023, 53816, 57848, 64046, 128092, 224161, 256184, 448322, 896644, 992713, 1793288, 1985426, 3970852, 6948991, 7941704, 13897982, 27795964, 55591928]

約数ペア:

[(1, 55591928), (2, 27795964), (4, 13897982), (7, 7941704), (8, 6948991), (14, 3970852), (28, 1985426), (31, 1793288), (56, 992713), (62, 896644), (124, 448322), (217, 256184), (248, 224161), (434, 128092), (868, 64046), (961, 57848), (1033, 53816), (1736, 32023), (1922, 28924), (2066, 26908), (3844, 14462), (4132, 13454), (6727, 8264), (7231, 7688)]