50011980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{919}}^1$

素因数の和:1838

約数の個数: 48

約数和(自身を含む): 140340480

約数和(自身を除く): 90328500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 907, 919, 1814, 1838, 2721, 2757, 3628, 3676, 4535, 4595, 5442, 5514, 9070, 9190, 10884, 11028, 13605, 13785, 18140, 18380, 27210, 27570, 54420, 55140, 833533, 1667066, 2500599, 3334132, 4167665, 5001198, 8335330, 10002396, 12502995, 16670660, 25005990, 50011980]

約数ペア:

[(1, 50011980), (2, 25005990), (3, 16670660), (4, 12502995), (5, 10002396), (6, 8335330), (10, 5001198), (12, 4167665), (15, 3334132), (20, 2500599), (30, 1667066), (60, 833533), (907, 55140), (919, 54420), (1814, 27570), (1838, 27210), (2721, 18380), (2757, 18140), (3628, 13785), (3676, 13605), (4535, 11028), (4595, 10884), (5442, 9190), (5514, 9070)]