75211081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 89579520

約数和(自身を除く): 14368439

約数列:

[1, 11, 23, 53, 71, 79, 253, 583, 781, 869, 1219, 1633, 1817, 3763, 4187, 5609, 13409, 17963, 19987, 41393, 46057, 61699, 86549, 96301, 129007, 297277, 952039, 1059311, 1419077, 3270047, 6837371, 75211081]

約数ペア:

[(1, 75211081), (11, 6837371), (23, 3270047), (53, 1419077), (71, 1059311), (79, 952039), (253, 297277), (583, 129007), (781, 96301), (869, 86549), (1219, 61699), (1633, 46057), (1817, 41393), (3763, 19987), (4187, 17963), (5609, 13409)]