54280056

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 139708800

約数和(自身を除く): 85428744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 139, 159, 212, 278, 307, 318, 417, 424, 556, 614, 636, 834, 921, 1112, 1228, 1272, 1668, 1842, 2456, 3336, 3684, 7367, 7368, 14734, 16271, 22101, 29468, 32542, 42673, 44202, 48813, 58936, 65084, 85346, 88404, 97626, 128019, 130168, 170692, 176808, 195252, 256038, 341384, 390504, 512076, 1024152, 2261669, 4523338, 6785007, 9046676, 13570014, 18093352, 27140028, 54280056]

約数ペア:

[(1, 54280056), (2, 27140028), (3, 18093352), (4, 13570014), (6, 9046676), (8, 6785007), (12, 4523338), (24, 2261669), (53, 1024152), (106, 512076), (139, 390504), (159, 341384), (212, 256038), (278, 195252), (307, 176808), (318, 170692), (417, 130168), (424, 128019), (556, 97626), (614, 88404), (636, 85346), (834, 65084), (921, 58936), (1112, 48813), (1228, 44202), (1272, 42673), (1668, 32542), (1842, 29468), (2456, 22101), (3336, 16271), (3684, 14734), (7367, 7368)]