1089852425

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{4271}}^1$

素因数の和:4513

約数の個数: 24

約数和(自身を含む): 1382590080

約数和(自身を除く): 292737655

約数列:

[1, 5, 25, 59, 173, 295, 865, 1475, 4271, 4325, 10207, 21355, 51035, 106775, 251989, 255175, 738883, 1259945, 3694415, 6299725, 18472075, 43594097, 217970485, 1089852425]

約数ペア:

[(1, 1089852425), (5, 217970485), (25, 43594097), (59, 18472075), (173, 6299725), (295, 3694415), (865, 1259945), (1475, 738883), (4271, 255175), (4325, 251989), (10207, 106775), (21355, 51035)]