25837370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{853}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 50358672

約数和(自身を除く): 24521302

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 233, 466, 853, 1165, 1706, 2330, 3029, 4265, 6058, 8530, 11089, 15145, 22178, 30290, 55445, 110890, 198749, 397498, 993745, 1987490, 2583737, 5167474, 12918685, 25837370]

約数ペア:

[(1, 25837370), (2, 12918685), (5, 5167474), (10, 2583737), (13, 1987490), (26, 993745), (65, 397498), (130, 198749), (233, 110890), (466, 55445), (853, 30290), (1165, 22178), (1706, 15145), (2330, 11089), (3029, 8530), (4265, 6058)]