50987090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2879}}^1$

素因数の和:2927

約数の個数: 64

約数和(自身を含む): 119439360

約数和(自身を除く): 68452270

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 154, 161, 230, 253, 322, 385, 506, 770, 805, 1265, 1610, 1771, 2530, 2879, 3542, 5758, 8855, 14395, 17710, 20153, 28790, 31669, 40306, 63338, 66217, 100765, 132434, 158345, 201530, 221683, 316690, 331085, 443366, 463519, 662170, 728387, 927038, 1108415, 1456774, 2216830, 2317595, 3641935, 4635190, 5098709, 7283870, 10197418, 25493545, 50987090]

約数ペア:

[(1, 50987090), (2, 25493545), (5, 10197418), (7, 7283870), (10, 5098709), (11, 4635190), (14, 3641935), (22, 2317595), (23, 2216830), (35, 1456774), (46, 1108415), (55, 927038), (70, 728387), (77, 662170), (110, 463519), (115, 443366), (154, 331085), (161, 316690), (230, 221683), (253, 201530), (322, 158345), (385, 132434), (506, 100765), (770, 66217), (805, 63338), (1265, 40306), (1610, 31669), (1771, 28790), (2530, 20153), (2879, 17710), (3542, 14395), (5758, 8855)]