51704094

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21383}}^1$

素因数の和:21432

約数の個数: 32

約数和(自身を含む): 114960384

約数和(自身を除く): 63256290

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 21383, 42766, 64149, 128298, 277979, 555958, 662873, 833937, 1325746, 1667874, 1988619, 3977238, 8617349, 17234698, 25852047, 51704094]

約数ペア:

[(1, 51704094), (2, 25852047), (3, 17234698), (6, 8617349), (13, 3977238), (26, 1988619), (31, 1667874), (39, 1325746), (62, 833937), (78, 662873), (93, 555958), (186, 277979), (403, 128298), (806, 64149), (1209, 42766), (2418, 21383)]