52881439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:207

約数の個数: 32

約数和(自身を含む): 62705664

約数和(自身を除く): 9824225

約数列:

[1, 13, 23, 47, 53, 71, 299, 611, 689, 923, 1081, 1219, 1633, 2491, 3337, 3763, 14053, 15847, 21229, 32383, 43381, 48919, 57293, 76751, 86549, 176861, 744809, 997763, 1125137, 2299193, 4067803, 52881439]

約数ペア:

[(1, 52881439), (13, 4067803), (23, 2299193), (47, 1125137), (53, 997763), (71, 744809), (299, 176861), (611, 86549), (689, 76751), (923, 57293), (1081, 48919), (1219, 43381), (1633, 32383), (2491, 21229), (3337, 15847), (3763, 14053)]