56977884

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{27767}}^1$

素因数の和:27799

約数の個数: 48

約数和(自身を含む): 155500800

約数和(自身を除く): 98522916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 27767, 55534, 83301, 111068, 166602, 249903, 333204, 499806, 527573, 749709, 999612, 1055146, 1499418, 1582719, 2110292, 2998836, 3165438, 4748157, 6330876, 9496314, 14244471, 18992628, 28488942, 56977884]

約数ペア:

[(1, 56977884), (2, 28488942), (3, 18992628), (4, 14244471), (6, 9496314), (9, 6330876), (12, 4748157), (18, 3165438), (19, 2998836), (27, 2110292), (36, 1582719), (38, 1499418), (54, 1055146), (57, 999612), (76, 749709), (108, 527573), (114, 499806), (171, 333204), (228, 249903), (342, 166602), (513, 111068), (684, 83301), (1026, 55534), (2052, 27767)]