105003715

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{601}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 128038176

約数和(自身を除く): 23034461

約数列:

[1, 5, 83, 415, 421, 601, 2105, 3005, 34943, 49883, 174715, 249415, 253021, 1265105, 21000743, 105003715]

約数ペア:

[(1, 105003715), (5, 21000743), (83, 1265105), (415, 253021), (421, 249415), (601, 174715), (2105, 49883), (3005, 34943)]