27295528

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{1553}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 55477800

約数和(自身を除く): 28182272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 1553, 2197, 3106, 4394, 6212, 8788, 12424, 17576, 20189, 40378, 80756, 161512, 262457, 524914, 1049828, 2099656, 3411941, 6823882, 13647764, 27295528]

約数ペア:

[(1, 27295528), (2, 13647764), (4, 6823882), (8, 3411941), (13, 2099656), (26, 1049828), (52, 524914), (104, 262457), (169, 161512), (338, 80756), (676, 40378), (1352, 20189), (1553, 17576), (2197, 12424), (3106, 8788), (4394, 6212)]