11801350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 24552000

約数和(自身を除く): 12750650

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 215, 275, 430, 473, 499, 550, 946, 998, 1075, 2150, 2365, 2495, 4730, 4990, 5489, 10978, 11825, 12475, 21457, 23650, 24950, 27445, 42914, 54890, 107285, 137225, 214570, 236027, 274450, 472054, 536425, 1072850, 1180135, 2360270, 5900675, 11801350]

約数ペア:

[(1, 11801350), (2, 5900675), (5, 2360270), (10, 1180135), (11, 1072850), (22, 536425), (25, 472054), (43, 274450), (50, 236027), (55, 214570), (86, 137225), (110, 107285), (215, 54890), (275, 42914), (430, 27445), (473, 24950), (499, 23650), (550, 21457), (946, 12475), (998, 11825), (1075, 10978), (2150, 5489), (2365, 4990), (2495, 4730)]