51433914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{4421}}^1$

素因数の和:4710

約数の個数: 32

約数和(自身を含む): 118014336

約数和(自身を除く): 66580422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 277, 554, 831, 1662, 1939, 3878, 4421, 5817, 8842, 11634, 13263, 26526, 30947, 61894, 92841, 185682, 1224617, 2449234, 3673851, 7347702, 8572319, 17144638, 25716957, 51433914]

約数ペア:

[(1, 51433914), (2, 25716957), (3, 17144638), (6, 8572319), (7, 7347702), (14, 3673851), (21, 2449234), (42, 1224617), (277, 185682), (554, 92841), (831, 61894), (1662, 30947), (1939, 26526), (3878, 13263), (4421, 11634), (5817, 8842)]