53742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:84

約数の個数: 24

約数和(自身を含む): 118584

約数和(自身を除く): 64842

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 169, 318, 338, 507, 689, 1014, 1378, 2067, 4134, 8957, 17914, 26871, 53742]

約数ペア:

[(1, 53742), (2, 26871), (3, 17914), (6, 8957), (13, 4134), (26, 2067), (39, 1378), (53, 1014), (78, 689), (106, 507), (159, 338), (169, 318)]