49584555

素因数分解:

$3^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{641}}^1$

素因数の和:849

約数の個数: 40

約数和(自身を含む): 89489664

約数和(自身を除く): 39905109

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 191, 405, 573, 641, 955, 1719, 1923, 2865, 3205, 5157, 5769, 8595, 9615, 15471, 17307, 25785, 28845, 51921, 77355, 86535, 122431, 259605, 367293, 612155, 1101879, 1836465, 3305637, 5509395, 9916911, 16528185, 49584555]

約数ペア:

[(1, 49584555), (3, 16528185), (5, 9916911), (9, 5509395), (15, 3305637), (27, 1836465), (45, 1101879), (81, 612155), (135, 367293), (191, 259605), (405, 122431), (573, 86535), (641, 77355), (955, 51921), (1719, 28845), (1923, 25785), (2865, 17307), (3205, 15471), (5157, 9615), (5769, 8595)]