56748939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 83758080

約数和(自身を除く): 27009141

約数列:

[1, 3, 13, 39, 79, 113, 163, 237, 339, 489, 1027, 1469, 2119, 3081, 4407, 6357, 8927, 12877, 18419, 26781, 38631, 55257, 116051, 167401, 239447, 348153, 502203, 718341, 1455101, 4365303, 18916313, 56748939]

約数ペア:

[(1, 56748939), (3, 18916313), (13, 4365303), (39, 1455101), (79, 718341), (113, 502203), (163, 348153), (237, 239447), (339, 167401), (489, 116051), (1027, 55257), (1469, 38631), (2119, 26781), (3081, 18419), (4407, 12877), (6357, 8927)]