52505365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^2$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 70807968

約数和(自身を除く): 18302603

約数列:

[1, 5, 11, 43, 55, 149, 215, 473, 745, 1639, 2365, 6407, 8195, 22201, 32035, 70477, 111005, 244211, 352385, 954643, 1221055, 4773215, 10501073, 52505365]

約数ペア:

[(1, 52505365), (5, 10501073), (11, 4773215), (43, 1221055), (55, 954643), (149, 352385), (215, 244211), (473, 111005), (745, 70477), (1639, 32035), (2365, 22201), (6407, 8195)]