51655374

素因数分解:

$2^1\times 3^3\times {\mathrm{439}}^1\times {\mathrm{2179}}^1$

素因数の和:2629

約数の個数: 32

約数和(自身を含む): 115104000

約数和(自身を除く): 63448626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 439, 878, 1317, 2179, 2634, 3951, 4358, 6537, 7902, 11853, 13074, 19611, 23706, 39222, 58833, 117666, 956581, 1913162, 2869743, 5739486, 8609229, 17218458, 25827687, 51655374]

約数ペア:

[(1, 51655374), (2, 25827687), (3, 17218458), (6, 8609229), (9, 5739486), (18, 2869743), (27, 1913162), (54, 956581), (439, 117666), (878, 58833), (1317, 39222), (2179, 23706), (2634, 19611), (3951, 13074), (4358, 11853), (6537, 7902)]