29541710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{991}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 58281984

約数和(自身を除く): 28740274

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 271, 542, 991, 1355, 1982, 2710, 2981, 4955, 5962, 9910, 10901, 14905, 21802, 29810, 54505, 109010, 268561, 537122, 1342805, 2685610, 2954171, 5908342, 14770855, 29541710]

約数ペア:

[(1, 29541710), (2, 14770855), (5, 5908342), (10, 2954171), (11, 2685610), (22, 1342805), (55, 537122), (110, 268561), (271, 109010), (542, 54505), (991, 29810), (1355, 21802), (1982, 14905), (2710, 10901), (2981, 9910), (4955, 5962)]