5640091.00000000

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{1619}}^1$

素因数の和:1779

約数の個数: 24

約数和(自身を含む): 63685440

約数和(自身を除く): 28332956

約数列:

[1, 2, 4, 53, 103, 106, 206, 212, 412, 1619, 3238, 5459, 6476, 10918, 21836, 85807, 166757, 171614, 333514, 343228, 667028, 8838121, 17676242, 35352484]

約数ペア:

[(1, 35352484), (2, 17676242), (4, 8838121), (53, 667028), (103, 343228), (106, 333514), (206, 171614), (212, 166757), (412, 85807), (1619, 21836), (3238, 10918), (5459, 6476)]