51540456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{195229}}^1$

素因数の和:195249

約数の個数: 32

約数和(自身を含む): 140565600

約数和(自身を除く): 89025144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 195229, 390458, 585687, 780916, 1171374, 1561832, 2147519, 2342748, 4295038, 4685496, 6442557, 8590076, 12885114, 17180152, 25770228, 51540456]

約数ペア:

[(1, 51540456), (2, 25770228), (3, 17180152), (4, 12885114), (6, 8590076), (8, 6442557), (11, 4685496), (12, 4295038), (22, 2342748), (24, 2147519), (33, 1561832), (44, 1171374), (66, 780916), (88, 585687), (132, 390458), (264, 195229)]