13504150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 28087488

約数和(自身を除く): 14583338

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 215, 275, 430, 473, 550, 571, 946, 1075, 1142, 2150, 2365, 2855, 4730, 5710, 6281, 11825, 12562, 14275, 23650, 24553, 28550, 31405, 49106, 62810, 122765, 157025, 245530, 270083, 314050, 540166, 613825, 1227650, 1350415, 2700830, 6752075, 13504150]

約数ペア:

[(1, 13504150), (2, 6752075), (5, 2700830), (10, 1350415), (11, 1227650), (22, 613825), (25, 540166), (43, 314050), (50, 270083), (55, 245530), (86, 157025), (110, 122765), (215, 62810), (275, 49106), (430, 31405), (473, 28550), (550, 24553), (571, 23650), (946, 14275), (1075, 12562), (1142, 11825), (2150, 6281), (2365, 5710), (2855, 4730)]