51266992

素因数分解:

$2^4\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1153}}^1$

素因数の和:1565

約数の個数: 40

約数和(自身を含む): 113904416

約数和(自身を除く): 62637424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 397, 794, 1153, 1588, 2306, 2779, 3176, 4612, 5558, 6352, 8071, 9224, 11116, 16142, 18448, 22232, 32284, 44464, 64568, 129136, 457741, 915482, 1830964, 3204187, 3661928, 6408374, 7323856, 12816748, 25633496, 51266992]

約数ペア:

[(1, 51266992), (2, 25633496), (4, 12816748), (7, 7323856), (8, 6408374), (14, 3661928), (16, 3204187), (28, 1830964), (56, 915482), (112, 457741), (397, 129136), (794, 64568), (1153, 44464), (1588, 32284), (2306, 22232), (2779, 18448), (3176, 16142), (4612, 11116), (5558, 9224), (6352, 8071)]