468645650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3821}}^1$

素因数の和:4067

約数の個数: 48

約数和(自身を含む): 955438848

約数和(自身を除く): 486793198

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 223, 275, 446, 550, 1115, 2230, 2453, 3821, 4906, 5575, 7642, 11150, 12265, 19105, 24530, 38210, 42031, 61325, 84062, 95525, 122650, 191050, 210155, 420310, 852083, 1050775, 1704166, 2101550, 4260415, 8520830, 9372913, 18745826, 21302075, 42604150, 46864565, 93729130, 234322825, 468645650]

約数ペア:

[(1, 468645650), (2, 234322825), (5, 93729130), (10, 46864565), (11, 42604150), (22, 21302075), (25, 18745826), (50, 9372913), (55, 8520830), (110, 4260415), (223, 2101550), (275, 1704166), (446, 1050775), (550, 852083), (1115, 420310), (2230, 210155), (2453, 191050), (3821, 122650), (4906, 95525), (5575, 84062), (7642, 61325), (11150, 42031), (12265, 38210), (19105, 24530)]