5878450

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1321}}^1$

素因数の和:1422

約数の個数: 24

約数和(自身を含む): 11065140

約数和(自身を除く): 5186690

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 1321, 2225, 2642, 4450, 6605, 13210, 33025, 66050, 117569, 235138, 587845, 1175690, 2939225, 5878450]

約数ペア:

[(1, 5878450), (2, 2939225), (5, 1175690), (10, 587845), (25, 235138), (50, 117569), (89, 66050), (178, 33025), (445, 13210), (890, 6605), (1321, 4450), (2225, 2642)]