12227050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 72

約数和(自身を含む): 26123328

約数和(自身を除く): 13896278

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 47, 50, 55, 86, 94, 110, 121, 215, 235, 242, 275, 430, 470, 473, 517, 550, 605, 946, 1034, 1075, 1175, 1210, 2021, 2150, 2350, 2365, 2585, 3025, 4042, 4730, 5170, 5203, 5687, 6050, 10105, 10406, 11374, 11825, 12925, 20210, 22231, 23650, 25850, 26015, 28435, 44462, 50525, 52030, 56870, 101050, 111155, 130075, 142175, 222310, 244541, 260150, 284350, 489082, 555775, 1111550, 1222705, 2445410, 6113525, 12227050]

約数ペア:

[(1, 12227050), (2, 6113525), (5, 2445410), (10, 1222705), (11, 1111550), (22, 555775), (25, 489082), (43, 284350), (47, 260150), (50, 244541), (55, 222310), (86, 142175), (94, 130075), (110, 111155), (121, 101050), (215, 56870), (235, 52030), (242, 50525), (275, 44462), (430, 28435), (470, 26015), (473, 25850), (517, 23650), (550, 22231), (605, 20210), (946, 12925), (1034, 11825), (1075, 11374), (1175, 10406), (1210, 10105), (2021, 6050), (2150, 5687), (2350, 5203), (2365, 5170), (2585, 4730), (3025, 4042)]