48291502

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2557}}^1$

素因数の和:2656

約数の個数: 32

約数和(自身を含む): 88404480

約数和(自身を除く): 40112978

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 994, 1349, 2557, 2698, 5114, 9443, 17899, 18886, 35798, 48583, 97166, 181547, 340081, 363094, 680162, 1270829, 2541658, 3449393, 6898786, 24145751, 48291502]

約数ペア:

[(1, 48291502), (2, 24145751), (7, 6898786), (14, 3449393), (19, 2541658), (38, 1270829), (71, 680162), (133, 363094), (142, 340081), (266, 181547), (497, 97166), (994, 48583), (1349, 35798), (2557, 18886), (2698, 17899), (5114, 9443)]