21324750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{28433}}^1$

素因数の和:28453

約数の個数: 32

約数和(自身を含む): 53228448

約数和(自身を除く): 31903698

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 28433, 56866, 85299, 142165, 170598, 284330, 426495, 710825, 852990, 1421650, 2132475, 3554125, 4264950, 7108250, 10662375, 21324750]

約数ペア:

[(1, 21324750), (2, 10662375), (3, 7108250), (5, 4264950), (6, 3554125), (10, 2132475), (15, 1421650), (25, 852990), (30, 710825), (50, 426495), (75, 284330), (125, 170598), (150, 142165), (250, 85299), (375, 56866), (750, 28433)]