45499909

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^2$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 58265088

約数和(自身を除く): 12765179

約数列:

[1, 7, 13, 31, 91, 127, 217, 403, 889, 1651, 2821, 3937, 11557, 16129, 27559, 51181, 112903, 209677, 358267, 499999, 1467739, 3499993, 6499987, 45499909]

約数ペア:

[(1, 45499909), (7, 6499987), (13, 3499993), (31, 1467739), (91, 499999), (127, 358267), (217, 209677), (403, 112903), (889, 51181), (1651, 27559), (2821, 16129), (3937, 11557)]