52381352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{643}}^1$

素因数の和:1265

約数の個数: 32

約数和(自身を含む): 104328000

約数和(自身を除く): 51946648

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 599, 643, 1198, 1286, 2396, 2572, 4792, 5144, 10183, 10931, 20366, 21862, 40732, 43724, 81464, 87448, 385157, 770314, 1540628, 3081256, 6547669, 13095338, 26190676, 52381352]

約数ペア:

[(1, 52381352), (2, 26190676), (4, 13095338), (8, 6547669), (17, 3081256), (34, 1540628), (68, 770314), (136, 385157), (599, 87448), (643, 81464), (1198, 43724), (1286, 40732), (2396, 21862), (2572, 20366), (4792, 10931), (5144, 10183)]