51415028

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2753}}^1$

素因数の和:2816

約数の個数: 48

約数和(自身を含む): 111041280

約数和(自身を除く): 59626252

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2668, 2753, 4669, 5506, 9338, 11012, 18676, 19271, 38542, 63319, 77084, 79837, 126638, 159674, 253276, 319348, 443233, 558859, 886466, 1117718, 1772932, 1836251, 2235436, 3672502, 7345004, 12853757, 25707514, 51415028]

約数ペア:

[(1, 51415028), (2, 25707514), (4, 12853757), (7, 7345004), (14, 3672502), (23, 2235436), (28, 1836251), (29, 1772932), (46, 1117718), (58, 886466), (92, 558859), (116, 443233), (161, 319348), (203, 253276), (322, 159674), (406, 126638), (644, 79837), (667, 77084), (812, 63319), (1334, 38542), (2668, 19271), (2753, 18676), (4669, 11012), (5506, 9338)]