52088820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{124021}}^1$

素因数の和:124040

約数の個数: 48

約数和(自身を含む): 166685568

約数和(自身を除く): 114596748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 124021, 248042, 372063, 496084, 620105, 744126, 868147, 1240210, 1488252, 1736294, 1860315, 2480420, 2604441, 3472588, 3720630, 4340735, 5208882, 7441260, 8681470, 10417764, 13022205, 17362940, 26044410, 52088820]

約数ペア:

[(1, 52088820), (2, 26044410), (3, 17362940), (4, 13022205), (5, 10417764), (6, 8681470), (7, 7441260), (10, 5208882), (12, 4340735), (14, 3720630), (15, 3472588), (20, 2604441), (21, 2480420), (28, 1860315), (30, 1736294), (35, 1488252), (42, 1240210), (60, 868147), (70, 744126), (84, 620105), (105, 496084), (140, 372063), (210, 248042), (420, 124021)]