52107770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2803}}^1$

素因数の和:2847

約数の個数: 48

約数和(自身を含む): 110836512

約数和(自身を除く): 58728742

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 169, 286, 338, 715, 845, 1430, 1690, 1859, 2803, 3718, 5606, 9295, 14015, 18590, 28030, 30833, 36439, 61666, 72878, 154165, 182195, 308330, 364390, 400829, 473707, 801658, 947414, 2004145, 2368535, 4008290, 4737070, 5210777, 10421554, 26053885, 52107770]

約数ペア:

[(1, 52107770), (2, 26053885), (5, 10421554), (10, 5210777), (11, 4737070), (13, 4008290), (22, 2368535), (26, 2004145), (55, 947414), (65, 801658), (110, 473707), (130, 400829), (143, 364390), (169, 308330), (286, 182195), (338, 154165), (715, 72878), (845, 61666), (1430, 36439), (1690, 30833), (1859, 28030), (2803, 18590), (3718, 14015), (5606, 9295)]