42653017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 52752384

約数和(自身を除く): 10099367

約数列:

[1, 11, 17, 23, 47, 187, 211, 253, 391, 517, 799, 1081, 2321, 3587, 4301, 4853, 8789, 9917, 11891, 18377, 39457, 53383, 82501, 109087, 168589, 202147, 228091, 907511, 1854479, 2509001, 3877547, 42653017]

約数ペア:

[(1, 42653017), (11, 3877547), (17, 2509001), (23, 1854479), (47, 907511), (187, 228091), (211, 202147), (253, 168589), (391, 109087), (517, 82501), (799, 53383), (1081, 39457), (2321, 18377), (3587, 11891), (4301, 9917), (4853, 8789)]