137934171650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2473}}^1\times {\mathrm{101411}}^1$

素因数の和:103907

約数の個数: 48

約数和(自身を含む): 279996909408

約数和(自身を除く): 142062737758

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 2473, 4946, 12365, 24730, 27203, 54406, 61825, 101411, 123650, 136015, 202822, 272030, 507055, 680075, 1014110, 1115521, 1360150, 2231042, 2535275, 5070550, 5577605, 11155210, 27888025, 55776050, 250789403, 501578806, 1253947015, 2507894030, 2758683433, 5517366866, 6269735075, 12539470150, 13793417165, 27586834330, 68967085825, 137934171650]

約数ペア:

[(1, 137934171650), (2, 68967085825), (5, 27586834330), (10, 13793417165), (11, 12539470150), (22, 6269735075), (25, 5517366866), (50, 2758683433), (55, 2507894030), (110, 1253947015), (275, 501578806), (550, 250789403), (2473, 55776050), (4946, 27888025), (12365, 11155210), (24730, 5577605), (27203, 5070550), (54406, 2535275), (61825, 2231042), (101411, 1360150), (123650, 1115521), (136015, 1014110), (202822, 680075), (272030, 507055)]