51768976

素因数分解:

$2^4\times 7^1\times {\mathrm{563}}^1\times {\mathrm{821}}^1$

素因数の和:1399

約数の個数: 40

約数和(自身を含む): 114974784

約数和(自身を除く): 63205808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 563, 821, 1126, 1642, 2252, 3284, 3941, 4504, 5747, 6568, 7882, 9008, 11494, 13136, 15764, 22988, 31528, 45976, 63056, 91952, 462223, 924446, 1848892, 3235561, 3697784, 6471122, 7395568, 12942244, 25884488, 51768976]

約数ペア:

[(1, 51768976), (2, 25884488), (4, 12942244), (7, 7395568), (8, 6471122), (14, 3697784), (16, 3235561), (28, 1848892), (56, 924446), (112, 462223), (563, 91952), (821, 63056), (1126, 45976), (1642, 31528), (2252, 22988), (3284, 15764), (3941, 13136), (4504, 11494), (5747, 9008), (6568, 7882)]