52028235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{499}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 103584000

約数和(自身を除く): 51555765

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 331, 499, 993, 1497, 1655, 2317, 2495, 2979, 3493, 4491, 4965, 6951, 7485, 10479, 11585, 14895, 17465, 20853, 22455, 31437, 34755, 52395, 104265, 157185, 165169, 495507, 825845, 1156183, 1486521, 2477535, 3468549, 5780915, 7432605, 10405647, 17342745, 52028235]

約数ペア:

[(1, 52028235), (3, 17342745), (5, 10405647), (7, 7432605), (9, 5780915), (15, 3468549), (21, 2477535), (35, 1486521), (45, 1156183), (63, 825845), (105, 495507), (315, 165169), (331, 157185), (499, 104265), (993, 52395), (1497, 34755), (1655, 31437), (2317, 22455), (2495, 20853), (2979, 17465), (3493, 14895), (4491, 11585), (4965, 10479), (6951, 7485)]