43387580

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 94179456

約数和(自身を除く): 50791876

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 101, 188, 202, 235, 404, 457, 470, 505, 914, 940, 1010, 1828, 2020, 2285, 4570, 4747, 9140, 9494, 18988, 21479, 23735, 42958, 46157, 47470, 85916, 92314, 94940, 107395, 184628, 214790, 230785, 429580, 461570, 923140, 2169379, 4338758, 8677516, 10846895, 21693790, 43387580]

約数ペア:

[(1, 43387580), (2, 21693790), (4, 10846895), (5, 8677516), (10, 4338758), (20, 2169379), (47, 923140), (94, 461570), (101, 429580), (188, 230785), (202, 214790), (235, 184628), (404, 107395), (457, 94940), (470, 92314), (505, 85916), (914, 47470), (940, 46157), (1010, 42958), (1828, 23735), (2020, 21479), (2285, 18988), (4570, 9494), (4747, 9140)]