56027680

素因数分解:

$2^5\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1453}}^1$

素因数の和:1709

約数の個数: 48

約数和(自身を含む): 133006104

約数和(自身を除く): 76978424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 241, 482, 964, 1205, 1453, 1928, 2410, 2906, 3856, 4820, 5812, 7265, 7712, 9640, 11624, 14530, 19280, 23248, 29060, 38560, 46496, 58120, 116240, 232480, 350173, 700346, 1400692, 1750865, 2801384, 3501730, 5602768, 7003460, 11205536, 14006920, 28013840, 56027680]

約数ペア:

[(1, 56027680), (2, 28013840), (4, 14006920), (5, 11205536), (8, 7003460), (10, 5602768), (16, 3501730), (20, 2801384), (32, 1750865), (40, 1400692), (80, 700346), (160, 350173), (241, 232480), (482, 116240), (964, 58120), (1205, 46496), (1453, 38560), (1928, 29060), (2410, 23248), (2906, 19280), (3856, 14530), (4820, 11624), (5812, 9640), (7265, 7712)]