1241896150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{55073}}^1$

素因数の和:55137

約数の個数: 48

約数和(自身を含む): 2581428528

約数和(自身を除く): 1339532378

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 50, 55, 82, 110, 205, 275, 410, 451, 550, 902, 1025, 2050, 2255, 4510, 11275, 22550, 55073, 110146, 275365, 550730, 605803, 1211606, 1376825, 2257993, 2753650, 3029015, 4515986, 6058030, 11289965, 15145075, 22579930, 24837923, 30290150, 49675846, 56449825, 112899650, 124189615, 248379230, 620948075, 1241896150]

約数ペア:

[(1, 1241896150), (2, 620948075), (5, 248379230), (10, 124189615), (11, 112899650), (22, 56449825), (25, 49675846), (41, 30290150), (50, 24837923), (55, 22579930), (82, 15145075), (110, 11289965), (205, 6058030), (275, 4515986), (410, 3029015), (451, 2753650), (550, 2257993), (902, 1376825), (1025, 1211606), (2050, 605803), (2255, 550730), (4510, 275365), (11275, 110146), (22550, 55073)]