90107954

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{2999}}^1$

素因数の和:3265

約数の個数: 16

約数和(自身を含む): 137592000

約数和(自身を除く): 47484046

約数列:

[1, 2, 83, 166, 181, 362, 2999, 5998, 15023, 30046, 248917, 497834, 542819, 1085638, 45053977, 90107954]

約数ペア:

[(1, 90107954), (2, 45053977), (83, 1085638), (166, 542819), (181, 497834), (362, 248917), (2999, 30046), (5998, 15023)]