45712810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2459}}^1$

素因数の和:2503

約数の個数: 48

約数和(自身を含む): 97238880

約数和(自身を除く): 51526070

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 169, 286, 338, 715, 845, 1430, 1690, 1859, 2459, 3718, 4918, 9295, 12295, 18590, 24590, 27049, 31967, 54098, 63934, 135245, 159835, 270490, 319670, 351637, 415571, 703274, 831142, 1758185, 2077855, 3516370, 4155710, 4571281, 9142562, 22856405, 45712810]

約数ペア:

[(1, 45712810), (2, 22856405), (5, 9142562), (10, 4571281), (11, 4155710), (13, 3516370), (22, 2077855), (26, 1758185), (55, 831142), (65, 703274), (110, 415571), (130, 351637), (143, 319670), (169, 270490), (286, 159835), (338, 135245), (715, 63934), (845, 54098), (1430, 31967), (1690, 27049), (1859, 24590), (2459, 18590), (3718, 12295), (4918, 9295)]