1110130250

素因数分解:

$2^1\times 5^3\times {\mathrm{4440521}}^1$

素因数の和:4440538

約数の個数: 16

約数和(自身を含む): 2078164296

約数和(自身を除く): 968034046

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 4440521, 8881042, 22202605, 44405210, 111013025, 222026050, 555065125, 1110130250]

約数ペア:

[(1, 1110130250), (2, 555065125), (5, 222026050), (10, 111013025), (25, 44405210), (50, 22202605), (125, 8881042), (250, 4440521)]