52214800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11867}}^1$

素因数の和:11896

約数の個数: 60

約数和(自身を含む): 136861776

約数和(自身を除く): 84646976

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 11867, 23734, 47468, 59335, 94936, 118670, 130537, 189872, 237340, 261074, 296675, 474680, 522148, 593350, 652685, 949360, 1044296, 1186700, 1305370, 2088592, 2373400, 2610740, 3263425, 4746800, 5221480, 6526850, 10442960, 13053700, 26107400, 52214800]

約数ペア:

[(1, 52214800), (2, 26107400), (4, 13053700), (5, 10442960), (8, 6526850), (10, 5221480), (11, 4746800), (16, 3263425), (20, 2610740), (22, 2373400), (25, 2088592), (40, 1305370), (44, 1186700), (50, 1044296), (55, 949360), (80, 652685), (88, 593350), (100, 522148), (110, 474680), (176, 296675), (200, 261074), (220, 237340), (275, 189872), (400, 130537), (440, 118670), (550, 94936), (880, 59335), (1100, 47468), (2200, 23734), (4400, 11867)]