51849900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1160

約数の個数: 108

約数和(自身を含む): 165739392

約数和(自身を除く): 113889492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 53, 60, 75, 90, 100, 106, 150, 159, 180, 212, 225, 265, 300, 318, 450, 477, 530, 636, 795, 900, 954, 1060, 1087, 1325, 1590, 1908, 2174, 2385, 2650, 3180, 3261, 3975, 4348, 4770, 5300, 5435, 6522, 7950, 9540, 9783, 10870, 11925, 13044, 15900, 16305, 19566, 21740, 23850, 27175, 32610, 39132, 47700, 48915, 54350, 57611, 65220, 81525, 97830, 108700, 115222, 163050, 172833, 195660, 230444, 244575, 288055, 326100, 345666, 489150, 518499, 576110, 691332, 864165, 978300, 1036998, 1152220, 1440275, 1728330, 2073996, 2592495, 2880550, 3456660, 4320825, 5184990, 5761100, 8641650, 10369980, 12962475, 17283300, 25924950, 51849900]

約数ペア:

[(1, 51849900), (2, 25924950), (3, 17283300), (4, 12962475), (5, 10369980), (6, 8641650), (9, 5761100), (10, 5184990), (12, 4320825), (15, 3456660), (18, 2880550), (20, 2592495), (25, 2073996), (30, 1728330), (36, 1440275), (45, 1152220), (50, 1036998), (53, 978300), (60, 864165), (75, 691332), (90, 576110), (100, 518499), (106, 489150), (150, 345666), (159, 326100), (180, 288055), (212, 244575), (225, 230444), (265, 195660), (300, 172833), (318, 163050), (450, 115222), (477, 108700), (530, 97830), (636, 81525), (795, 65220), (900, 57611), (954, 54350), (1060, 48915), (1087, 47700), (1325, 39132), (1590, 32610), (1908, 27175), (2174, 23850), (2385, 21740), (2650, 19566), (3180, 16305), (3261, 15900), (3975, 13044), (4348, 11925), (4770, 10870), (5300, 9783), (5435, 9540), (6522, 7950)]