80000005670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{7414273}}^1$

素因数の和:7414376

約数の個数: 32

約数和(自身を含む): 156945352032

約数和(自身を除く): 76945346362

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 5395, 10790, 7414273, 14828546, 37071365, 74142730, 96385549, 192771098, 481927745, 615384659, 963855490, 1230769318, 3076923295, 6153846590, 8000000567, 16000001134, 40000002835, 80000005670]

約数ペア:

[(1, 80000005670), (2, 40000002835), (5, 16000001134), (10, 8000000567), (13, 6153846590), (26, 3076923295), (65, 1230769318), (83, 963855490), (130, 615384659), (166, 481927745), (415, 192771098), (830, 96385549), (1079, 74142730), (2158, 37071365), (5395, 14828546), (10790, 7414273)]