54954484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{7603}}^1$

素因数の和:7759

約数の個数: 24

約数和(自身を含む): 104326880

約数和(自身を除く): 49372396

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 7603, 15206, 30412, 98839, 197678, 395356, 1056817, 2113634, 4227268, 13738621, 27477242, 54954484]

約数ペア:

[(1, 54954484), (2, 27477242), (4, 13738621), (13, 4227268), (26, 2113634), (52, 1056817), (139, 395356), (278, 197678), (556, 98839), (1807, 30412), (3614, 15206), (7228, 7603)]