54838623

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1699}}^1$

素因数の和:1791

約数の個数: 32

約数和(自身を含む): 88128000

約数和(自身を除く): 33289377

約数列:

[1, 3, 7, 21, 29, 53, 87, 159, 203, 371, 609, 1113, 1537, 1699, 4611, 5097, 10759, 11893, 32277, 35679, 49271, 90047, 147813, 270141, 344897, 630329, 1034691, 1890987, 2611363, 7834089, 18279541, 54838623]

約数ペア:

[(1, 54838623), (3, 18279541), (7, 7834089), (21, 2611363), (29, 1890987), (53, 1034691), (87, 630329), (159, 344897), (203, 270141), (371, 147813), (609, 90047), (1113, 49271), (1537, 35679), (1699, 32277), (4611, 11893), (5097, 10759)]