52507988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 105764736

約数和(自身を除く): 53256748

約数列:

[1, 2, 4, 13, 23, 26, 43, 46, 52, 86, 92, 172, 299, 559, 598, 989, 1021, 1118, 1196, 1978, 2042, 2236, 3956, 4084, 12857, 13273, 23483, 25714, 26546, 43903, 46966, 51428, 53092, 87806, 93932, 175612, 305279, 570739, 610558, 1009769, 1141478, 1221116, 2019538, 2282956, 4039076, 13126997, 26253994, 52507988]

約数ペア:

[(1, 52507988), (2, 26253994), (4, 13126997), (13, 4039076), (23, 2282956), (26, 2019538), (43, 1221116), (46, 1141478), (52, 1009769), (86, 610558), (92, 570739), (172, 305279), (299, 175612), (559, 93932), (598, 87806), (989, 53092), (1021, 51428), (1118, 46966), (1196, 43903), (1978, 26546), (2042, 25714), (2236, 23483), (3956, 13273), (4084, 12857)]