52490373

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1931}}^1$

素因数の和:2005

約数の個数: 32

約数和(自身を含む): 81793152

約数和(自身を除く): 29302779

約数列:

[1, 3, 13, 17, 39, 41, 51, 123, 221, 533, 663, 697, 1599, 1931, 2091, 5793, 9061, 25103, 27183, 32827, 75309, 79171, 98481, 237513, 426751, 1029223, 1280253, 1345907, 3087669, 4037721, 17496791, 52490373]

約数ペア:

[(1, 52490373), (3, 17496791), (13, 4037721), (17, 3087669), (39, 1345907), (41, 1280253), (51, 1029223), (123, 426751), (221, 237513), (533, 98481), (663, 79171), (697, 75309), (1599, 32827), (1931, 27183), (2091, 25103), (5793, 9061)]