57276156950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{26640073}}^1$

素因数の和:26640128

約数の個数: 24

約数和(自身を含む): 109011182808

約数和(自身を除く): 51735025858

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 26640073, 53280146, 133200365, 266400730, 666001825, 1145523139, 1332003650, 2291046278, 5727615695, 11455231390, 28638078475, 57276156950]

約数ペア:

[(1, 57276156950), (2, 28638078475), (5, 11455231390), (10, 5727615695), (25, 2291046278), (43, 1332003650), (50, 1145523139), (86, 666001825), (215, 266400730), (430, 133200365), (1075, 53280146), (2150, 26640073)]