55329642

素因数分解:

$2^1\times 3^6\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:434

約数の個数: 56

約数和(自身を含む): 125795556

約数和(自身を除く): 70465914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 137, 162, 243, 274, 277, 411, 486, 554, 729, 822, 831, 1233, 1458, 1662, 2466, 2493, 3699, 4986, 7398, 7479, 11097, 14958, 22194, 22437, 33291, 37949, 44874, 66582, 67311, 75898, 99873, 113847, 134622, 199746, 201933, 227694, 341541, 403866, 683082, 1024623, 2049246, 3073869, 6147738, 9221607, 18443214, 27664821, 55329642]

約数ペア:

[(1, 55329642), (2, 27664821), (3, 18443214), (6, 9221607), (9, 6147738), (18, 3073869), (27, 2049246), (54, 1024623), (81, 683082), (137, 403866), (162, 341541), (243, 227694), (274, 201933), (277, 199746), (411, 134622), (486, 113847), (554, 99873), (729, 75898), (822, 67311), (831, 66582), (1233, 44874), (1458, 37949), (1662, 33291), (2466, 22437), (2493, 22194), (3699, 14958), (4986, 11097), (7398, 7479)]