9127750

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1259}}^1$

素因数の和:1305

約数の個数: 32

約数和(自身を含む): 17690400

約数和(自身を除く): 8562650

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1259, 1450, 2518, 3625, 6295, 7250, 12590, 31475, 36511, 62950, 73022, 157375, 182555, 314750, 365110, 912775, 1825550, 4563875, 9127750]

約数ペア:

[(1, 9127750), (2, 4563875), (5, 1825550), (10, 912775), (25, 365110), (29, 314750), (50, 182555), (58, 157375), (125, 73022), (145, 62950), (250, 36511), (290, 31475), (725, 12590), (1259, 7250), (1450, 6295), (2518, 3625)]