55515668871

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2024863}}^1$

素因数の和:2024935

約数の個数: 32

約数和(自身を含む): 86178211840

約数和(自身を除く): 30662542969

約数列:

[1, 3, 13, 19, 37, 39, 57, 111, 247, 481, 703, 741, 1443, 2109, 9139, 27417, 2024863, 6074589, 26323219, 38472397, 74919931, 78969657, 115417191, 224759793, 500141161, 973959103, 1423478689, 1500423483, 2921877309, 4270436067, 18505222957, 55515668871]

約数ペア:

[(1, 55515668871), (3, 18505222957), (13, 4270436067), (19, 2921877309), (37, 1500423483), (39, 1423478689), (57, 973959103), (111, 500141161), (247, 224759793), (481, 115417191), (703, 78969657), (741, 74919931), (1443, 38472397), (2109, 26323219), (9139, 6074589), (27417, 2024863)]