56357046

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{1901}}^1$

素因数の和:1979

約数の個数: 48

約数和(自身を含む): 128773008

約数和(自身を除く): 72415962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 366, 486, 549, 1098, 1647, 1901, 3294, 3802, 4941, 5703, 9882, 11406, 14823, 17109, 29646, 34218, 51327, 102654, 115961, 153981, 231922, 307962, 347883, 461943, 695766, 923886, 1043649, 2087298, 3130947, 6261894, 9392841, 18785682, 28178523, 56357046]

約数ペア:

[(1, 56357046), (2, 28178523), (3, 18785682), (6, 9392841), (9, 6261894), (18, 3130947), (27, 2087298), (54, 1043649), (61, 923886), (81, 695766), (122, 461943), (162, 347883), (183, 307962), (243, 231922), (366, 153981), (486, 115961), (549, 102654), (1098, 51327), (1647, 34218), (1901, 29646), (3294, 17109), (3802, 14823), (4941, 11406), (5703, 9882)]