253163150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6337}}^1$

素因数の和:6413

約数の個数: 48

約数和(自身を含む): 509270976

約数和(自身を除く): 256107826

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 85, 94, 170, 235, 425, 470, 799, 850, 1175, 1598, 2350, 3995, 6337, 7990, 12674, 19975, 31685, 39950, 63370, 107729, 158425, 215458, 297839, 316850, 538645, 595678, 1077290, 1489195, 2693225, 2978390, 5063263, 5386450, 7445975, 10126526, 14891950, 25316315, 50632630, 126581575, 253163150]

約数ペア:

[(1, 253163150), (2, 126581575), (5, 50632630), (10, 25316315), (17, 14891950), (25, 10126526), (34, 7445975), (47, 5386450), (50, 5063263), (85, 2978390), (94, 2693225), (170, 1489195), (235, 1077290), (425, 595678), (470, 538645), (799, 316850), (850, 297839), (1175, 215458), (1598, 158425), (2350, 107729), (3995, 63370), (6337, 39950), (7990, 31685), (12674, 19975)]