53323874305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{29959}}^1$

素因数の和:30313

約数の個数: 32

約数和(自身を含む): 69761260800

約数和(自身を除く): 16437386495

約数列:

[1, 5, 13, 65, 139, 197, 695, 985, 1807, 2561, 9035, 12805, 27383, 29959, 136915, 149795, 355979, 389467, 1779895, 1947335, 4164301, 5901923, 20821505, 29509615, 54135913, 76724999, 270679565, 383624995, 820367297, 4101836485, 10664774861, 53323874305]

約数ペア:

[(1, 53323874305), (5, 10664774861), (13, 4101836485), (65, 820367297), (139, 383624995), (197, 270679565), (695, 76724999), (985, 54135913), (1807, 29509615), (2561, 20821505), (9035, 5901923), (12805, 4164301), (27383, 1947335), (29959, 1779895), (136915, 389467), (149795, 355979)]