50680695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13679}}^1$

素因数の和:13719

約数の個数: 32

約数和(自身を含む): 91929600

約数和(自身を除く): 41248905

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 13679, 41037, 68395, 177827, 205185, 259901, 533481, 779703, 889135, 1299505, 2667405, 3378713, 3898515, 10136139, 16893565, 50680695]

約数ペア:

[(1, 50680695), (3, 16893565), (5, 10136139), (13, 3898515), (15, 3378713), (19, 2667405), (39, 1299505), (57, 889135), (65, 779703), (95, 533481), (195, 259901), (247, 205185), (285, 177827), (741, 68395), (1235, 41037), (3705, 13679)]