11855750

素因数分解:

$2^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 22688640

約数和(自身を除く): 10832890

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 125, 235, 250, 470, 1009, 1175, 2018, 2350, 5045, 5875, 10090, 11750, 25225, 47423, 50450, 94846, 126125, 237115, 252250, 474230, 1185575, 2371150, 5927875, 11855750]

約数ペア:

[(1, 11855750), (2, 5927875), (5, 2371150), (10, 1185575), (25, 474230), (47, 252250), (50, 237115), (94, 126125), (125, 94846), (235, 50450), (250, 47423), (470, 25225), (1009, 11750), (1175, 10090), (2018, 5875), (2350, 5045)]