43009460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3847}}^1$

素因数の和:3912

約数の個数: 48

約数和(自身を含む): 99555456

約数和(自身を除く): 56545996

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 2236, 2795, 3847, 5590, 7694, 11180, 15388, 19235, 38470, 50011, 76940, 100022, 165421, 200044, 250055, 330842, 500110, 661684, 827105, 1000220, 1654210, 2150473, 3308420, 4300946, 8601892, 10752365, 21504730, 43009460]

約数ペア:

[(1, 43009460), (2, 21504730), (4, 10752365), (5, 8601892), (10, 4300946), (13, 3308420), (20, 2150473), (26, 1654210), (43, 1000220), (52, 827105), (65, 661684), (86, 500110), (130, 330842), (172, 250055), (215, 200044), (260, 165421), (430, 100022), (559, 76940), (860, 50011), (1118, 38470), (2236, 19235), (2795, 15388), (3847, 11180), (5590, 7694)]