52426260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{291257}}^1$

素因数の和:291272

約数の個数: 36

約数和(自身を含む): 159026868

約数和(自身を除く): 106600608

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 291257, 582514, 873771, 1165028, 1456285, 1747542, 2621313, 2912570, 3495084, 4368855, 5242626, 5825140, 8737710, 10485252, 13106565, 17475420, 26213130, 52426260]

約数ペア:

[(1, 52426260), (2, 26213130), (3, 17475420), (4, 13106565), (5, 10485252), (6, 8737710), (9, 5825140), (10, 5242626), (12, 4368855), (15, 3495084), (18, 2912570), (20, 2621313), (30, 1747542), (36, 1456285), (45, 1165028), (60, 873771), (90, 582514), (180, 291257)]