54137272

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{5009}}^1$

素因数の和:5215

約数の個数: 32

約数和(自身を含む): 116632800

約数和(自身を除く): 62495528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 5009, 5404, 10018, 10808, 20036, 35063, 40072, 70126, 140252, 280504, 966737, 1933474, 3866948, 6767159, 7733896, 13534318, 27068636, 54137272]

約数ペア:

[(1, 54137272), (2, 27068636), (4, 13534318), (7, 7733896), (8, 6767159), (14, 3866948), (28, 1933474), (56, 966737), (193, 280504), (386, 140252), (772, 70126), (1351, 40072), (1544, 35063), (2702, 20036), (5009, 10808), (5404, 10018)]