132538510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{2003}}^1$

素因数の和:2532

約数の個数: 32

約数和(自身を含む): 257554080

約数和(自身を除く): 125015570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 509, 1018, 2003, 2545, 4006, 5090, 6617, 10015, 13234, 20030, 26039, 33085, 52078, 66170, 130195, 260390, 1019527, 2039054, 5097635, 10195270, 13253851, 26507702, 66269255, 132538510]

約数ペア:

[(1, 132538510), (2, 66269255), (5, 26507702), (10, 13253851), (13, 10195270), (26, 5097635), (65, 2039054), (130, 1019527), (509, 260390), (1018, 130195), (2003, 66170), (2545, 52078), (4006, 33085), (5090, 26039), (6617, 20030), (10015, 13234)]