5497360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6247}}^1$

素因数の和:6271

約数の個数: 40

約数和(自身を含む): 13945536

約数和(自身を除く): 8448176

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 6247, 12494, 24988, 31235, 49976, 62470, 68717, 99952, 124940, 137434, 249880, 274868, 343585, 499760, 549736, 687170, 1099472, 1374340, 2748680, 5497360]

約数ペア:

[(1, 5497360), (2, 2748680), (4, 1374340), (5, 1099472), (8, 687170), (10, 549736), (11, 499760), (16, 343585), (20, 274868), (22, 249880), (40, 137434), (44, 124940), (55, 99952), (80, 68717), (88, 62470), (110, 49976), (176, 31235), (220, 24988), (440, 12494), (880, 6247)]