26323245

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 51528960

約数和(自身を除く): 25205715

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 53, 65, 117, 135, 159, 195, 265, 283, 351, 477, 585, 689, 795, 849, 1415, 1431, 1755, 2067, 2385, 2547, 3445, 3679, 4245, 6201, 7155, 7641, 10335, 11037, 12735, 14999, 18395, 18603, 31005, 33111, 38205, 44997, 55185, 74995, 93015, 99333, 134991, 165555, 194987, 224985, 404973, 496665, 584961, 674955, 974935, 1754883, 2024865, 2924805, 5264649, 8774415, 26323245]

約数ペア:

[(1, 26323245), (3, 8774415), (5, 5264649), (9, 2924805), (13, 2024865), (15, 1754883), (27, 974935), (39, 674955), (45, 584961), (53, 496665), (65, 404973), (117, 224985), (135, 194987), (159, 165555), (195, 134991), (265, 99333), (283, 93015), (351, 74995), (477, 55185), (585, 44997), (689, 38205), (795, 33111), (849, 31005), (1415, 18603), (1431, 18395), (1755, 14999), (2067, 12735), (2385, 11037), (2547, 10335), (3445, 7641), (3679, 7155), (4245, 6201)]