56556871254

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{298759}}^1$

素因数の和:299589

約数の個数: 48

約数和(自身を含む): 132129597600

約数和(自身を除く): 75572726346

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 809, 1618, 2427, 4854, 7281, 10517, 14562, 21034, 31551, 63102, 94653, 189306, 298759, 597518, 896277, 1792554, 2688831, 3883867, 5377662, 7767734, 11651601, 23303202, 34954803, 69909606, 241696031, 483392062, 725088093, 1450176186, 2175264279, 3142048403, 4350528558, 6284096806, 9426145209, 18852290418, 28278435627, 56556871254]

約数ペア:

[(1, 56556871254), (2, 28278435627), (3, 18852290418), (6, 9426145209), (9, 6284096806), (13, 4350528558), (18, 3142048403), (26, 2175264279), (39, 1450176186), (78, 725088093), (117, 483392062), (234, 241696031), (809, 69909606), (1618, 34954803), (2427, 23303202), (4854, 11651601), (7281, 7767734), (10517, 5377662), (14562, 3883867), (21034, 2688831), (31551, 1792554), (63102, 896277), (94653, 597518), (189306, 298759)]