102350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:124

約数の個数: 24

約数和(自身を含む): 200880

約数和(自身を除く): 98530

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 89, 115, 178, 230, 445, 575, 890, 1150, 2047, 2225, 4094, 4450, 10235, 20470, 51175, 102350]

約数ペア:

[(1, 102350), (2, 51175), (5, 20470), (10, 10235), (23, 4450), (25, 4094), (46, 2225), (50, 2047), (89, 1150), (115, 890), (178, 575), (230, 445)]