85801860170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{660014309}}^1$

素因数の和:660014329

約数の個数: 16

約数和(自身を含む): 166323606120

約数和(自身を除く): 80521745950

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 660014309, 1320028618, 3300071545, 6600143090, 8580186017, 17160372034, 42900930085, 85801860170]

約数ペア:

[(1, 85801860170), (2, 42900930085), (5, 17160372034), (10, 8580186017), (13, 6600143090), (26, 3300071545), (65, 1320028618), (130, 660014309)]