49744646

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1879}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 89518080

約数和(自身を除く): 39773434

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 217, 427, 434, 854, 1879, 1891, 3758, 3782, 13153, 13237, 26306, 26474, 58249, 114619, 116498, 229238, 407743, 802333, 815486, 1604666, 3553189, 7106378, 24872323, 49744646]

約数ペア:

[(1, 49744646), (2, 24872323), (7, 7106378), (14, 3553189), (31, 1604666), (61, 815486), (62, 802333), (122, 407743), (217, 229238), (427, 116498), (434, 114619), (854, 58249), (1879, 26474), (1891, 26306), (3758, 13237), (3782, 13153)]