85391230

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{102881}}^1$

素因数の和:102971

約数の個数: 16

約数和(自身を含む): 155557584

約数和(自身を除く): 70166354

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 102881, 205762, 514405, 1028810, 8539123, 17078246, 42695615, 85391230]

約数ペア:

[(1, 85391230), (2, 42695615), (5, 17078246), (10, 8539123), (83, 1028810), (166, 514405), (415, 205762), (830, 102881)]