55342728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{109807}}^1$

素因数の和:109826

約数の個数: 48

約数和(自身を含む): 171300480

約数和(自身を除く): 115957752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 109807, 219614, 329421, 439228, 658842, 768649, 878456, 988263, 1317684, 1537298, 1976526, 2305947, 2635368, 3074596, 3953052, 4611894, 6149192, 6917841, 7906104, 9223788, 13835682, 18447576, 27671364, 55342728]

約数ペア:

[(1, 55342728), (2, 27671364), (3, 18447576), (4, 13835682), (6, 9223788), (7, 7906104), (8, 6917841), (9, 6149192), (12, 4611894), (14, 3953052), (18, 3074596), (21, 2635368), (24, 2305947), (28, 1976526), (36, 1537298), (42, 1317684), (56, 988263), (63, 878456), (72, 768649), (84, 658842), (126, 439228), (168, 329421), (252, 219614), (504, 109807)]