54982902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22739}}^1$

素因数の和:22788

約数の個数: 32

約数和(自身を含む): 122250240

約数和(自身を除く): 67267338

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 22739, 45478, 68217, 136434, 295607, 591214, 704909, 886821, 1409818, 1773642, 2114727, 4229454, 9163817, 18327634, 27491451, 54982902]

約数ペア:

[(1, 54982902), (2, 27491451), (3, 18327634), (6, 9163817), (13, 4229454), (26, 2114727), (31, 1773642), (39, 1409818), (62, 886821), (78, 704909), (93, 591214), (186, 295607), (403, 136434), (806, 68217), (1209, 45478), (2418, 22739)]