63875055

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2837}}^1$

素因数の和:2943

約数の個数: 32

約数和(自身を含む): 108979200

約数和(自身を除く): 45104145

約数列:

[1, 3, 5, 15, 19, 57, 79, 95, 237, 285, 395, 1185, 1501, 2837, 4503, 7505, 8511, 14185, 22515, 42555, 53903, 161709, 224123, 269515, 672369, 808545, 1120615, 3361845, 4258337, 12775011, 21291685, 63875055]

約数ペア:

[(1, 63875055), (3, 21291685), (5, 12775011), (15, 4258337), (19, 3361845), (57, 1120615), (79, 808545), (95, 672369), (237, 269515), (285, 224123), (395, 161709), (1185, 53903), (1501, 42555), (2837, 22515), (4503, 14185), (7505, 8511)]