51925995

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 102297600

約数和(自身を除く): 50371605

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 73, 99, 135, 165, 219, 297, 365, 479, 495, 657, 803, 1095, 1437, 1485, 1971, 2395, 2409, 3285, 4015, 4311, 5269, 7185, 7227, 9855, 12045, 12933, 15807, 21555, 21681, 26345, 34967, 36135, 47421, 64665, 79035, 104901, 108405, 142263, 174835, 237105, 314703, 384637, 524505, 711315, 944109, 1153911, 1573515, 1923185, 3461733, 4720545, 5769555, 10385199, 17308665, 51925995]

約数ペア:

[(1, 51925995), (3, 17308665), (5, 10385199), (9, 5769555), (11, 4720545), (15, 3461733), (27, 1923185), (33, 1573515), (45, 1153911), (55, 944109), (73, 711315), (99, 524505), (135, 384637), (165, 314703), (219, 237105), (297, 174835), (365, 142263), (479, 108405), (495, 104901), (657, 79035), (803, 64665), (1095, 47421), (1437, 36135), (1485, 34967), (1971, 26345), (2395, 21681), (2409, 21555), (3285, 15807), (4015, 12933), (4311, 12045), (5269, 9855), (7185, 7227)]