90517506

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{509}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 183746880

約数和(自身を除く): 93229374

約数列:

[1, 2, 3, 6, 107, 214, 277, 321, 509, 554, 642, 831, 1018, 1527, 1662, 3054, 29639, 54463, 59278, 88917, 108926, 140993, 163389, 177834, 281986, 326778, 422979, 845958, 15086251, 30172502, 45258753, 90517506]

約数ペア:

[(1, 90517506), (2, 45258753), (3, 30172502), (6, 15086251), (107, 845958), (214, 422979), (277, 326778), (321, 281986), (509, 177834), (554, 163389), (642, 140993), (831, 108926), (1018, 88917), (1527, 59278), (1662, 54463), (3054, 29639)]