57961605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2269}}^1$

素因数の和:2421

約数の個数: 32

約数和(自身を含む): 100679040

約数和(自身を除く): 42717435

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 195, 393, 655, 1703, 1965, 2269, 5109, 6807, 8515, 11345, 25545, 29497, 34035, 88491, 147485, 297239, 442455, 891717, 1486195, 3864107, 4458585, 11592321, 19320535, 57961605]

約数ペア:

[(1, 57961605), (3, 19320535), (5, 11592321), (13, 4458585), (15, 3864107), (39, 1486195), (65, 891717), (131, 442455), (195, 297239), (393, 147485), (655, 88491), (1703, 34035), (1965, 29497), (2269, 25545), (5109, 11345), (6807, 8515)]