51566202

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3919}}^1$

素因数の和:3987

約数の個数: 48

約数和(自身を含む): 121080960

約数和(自身を除く): 69514758

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 258, 306, 387, 731, 774, 1462, 2193, 3919, 4386, 6579, 7838, 11757, 13158, 23514, 35271, 66623, 70542, 133246, 168517, 199869, 337034, 399738, 505551, 599607, 1011102, 1199214, 1516653, 2864789, 3033306, 5729578, 8594367, 17188734, 25783101, 51566202]

約数ペア:

[(1, 51566202), (2, 25783101), (3, 17188734), (6, 8594367), (9, 5729578), (17, 3033306), (18, 2864789), (34, 1516653), (43, 1199214), (51, 1011102), (86, 599607), (102, 505551), (129, 399738), (153, 337034), (258, 199869), (306, 168517), (387, 133246), (731, 70542), (774, 66623), (1462, 35271), (2193, 23514), (3919, 13158), (4386, 11757), (6579, 7838)]