53534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:115

約数の個数: 16

約数和(自身を含む): 90720

約数和(自身を除く): 37186

約数列:

[1, 2, 13, 26, 29, 58, 71, 142, 377, 754, 923, 1846, 2059, 4118, 26767, 53534]

約数ペア:

[(1, 53534), (2, 26767), (13, 4118), (26, 2059), (29, 1846), (58, 923), (71, 754), (142, 377)]