1090714070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{52973}}^1$

素因数の和:53080

約数の個数: 32

約数和(自身を含む): 2059629120

約数和(自身を除く): 968915050

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 2059, 4118, 10295, 20590, 52973, 105946, 264865, 529730, 1536217, 3072434, 3761083, 7522166, 7681085, 15362170, 18805415, 37610830, 109071407, 218142814, 545357035, 1090714070]

約数ペア:

[(1, 1090714070), (2, 545357035), (5, 218142814), (10, 109071407), (29, 37610830), (58, 18805415), (71, 15362170), (142, 7681085), (145, 7522166), (290, 3761083), (355, 3072434), (710, 1536217), (2059, 529730), (4118, 264865), (10295, 105946), (20590, 52973)]