12626950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 27498240

約数和(自身を除く): 14871290

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 215, 301, 350, 430, 602, 839, 1075, 1505, 1678, 2150, 3010, 4195, 5873, 7525, 8390, 11746, 15050, 20975, 29365, 36077, 41950, 58730, 72154, 146825, 180385, 252539, 293650, 360770, 505078, 901925, 1262695, 1803850, 2525390, 6313475, 12626950]

約数ペア:

[(1, 12626950), (2, 6313475), (5, 2525390), (7, 1803850), (10, 1262695), (14, 901925), (25, 505078), (35, 360770), (43, 293650), (50, 252539), (70, 180385), (86, 146825), (175, 72154), (215, 58730), (301, 41950), (350, 36077), (430, 29365), (602, 20975), (839, 15050), (1075, 11746), (1505, 8390), (1678, 7525), (2150, 5873), (3010, 4195)]