55773808

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:889

約数の個数: 40

約数和(自身を含む): 111488400

約数和(自身を除く): 55714592

約数列:

[1, 2, 4, 8, 16, 53, 89, 106, 178, 212, 356, 424, 712, 739, 848, 1424, 1478, 2956, 4717, 5912, 9434, 11824, 18868, 37736, 39167, 65771, 75472, 78334, 131542, 156668, 263084, 313336, 526168, 626672, 1052336, 3485863, 6971726, 13943452, 27886904, 55773808]

約数ペア:

[(1, 55773808), (2, 27886904), (4, 13943452), (8, 6971726), (16, 3485863), (53, 1052336), (89, 626672), (106, 526168), (178, 313336), (212, 263084), (356, 156668), (424, 131542), (712, 78334), (739, 75472), (848, 65771), (1424, 39167), (1478, 37736), (2956, 18868), (4717, 11824), (5912, 9434)]