53048786

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 93477888

約数和(自身を除く): 40429102

約数列:

[1, 2, 7, 14, 71, 83, 142, 166, 497, 581, 643, 994, 1162, 1286, 4501, 5893, 9002, 11786, 41251, 45653, 53369, 82502, 91306, 106738, 319571, 373583, 639142, 747166, 3789199, 7578398, 26524393, 53048786]

約数ペア:

[(1, 53048786), (2, 26524393), (7, 7578398), (14, 3789199), (71, 747166), (83, 639142), (142, 373583), (166, 319571), (497, 106738), (581, 91306), (643, 82502), (994, 53369), (1162, 45653), (1286, 41251), (4501, 11786), (5893, 9002)]