50423700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{9887}}^1$

素因数の和:9921

約数の個数: 72

約数和(自身を含む): 154490112

約数和(自身を除く): 104066412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 9887, 19774, 29661, 39548, 49435, 59322, 98870, 118644, 148305, 168079, 197740, 247175, 296610, 336158, 494350, 504237, 593220, 672316, 741525, 840395, 988700, 1008474, 1483050, 1680790, 2016948, 2521185, 2966100, 3361580, 4201975, 5042370, 8403950, 10084740, 12605925, 16807900, 25211850, 50423700]

約数ペア:

[(1, 50423700), (2, 25211850), (3, 16807900), (4, 12605925), (5, 10084740), (6, 8403950), (10, 5042370), (12, 4201975), (15, 3361580), (17, 2966100), (20, 2521185), (25, 2016948), (30, 1680790), (34, 1483050), (50, 1008474), (51, 988700), (60, 840395), (68, 741525), (75, 672316), (85, 593220), (100, 504237), (102, 494350), (150, 336158), (170, 296610), (204, 247175), (255, 197740), (300, 168079), (340, 148305), (425, 118644), (510, 98870), (850, 59322), (1020, 49435), (1275, 39548), (1700, 29661), (2550, 19774), (5100, 9887)]