488262455

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1\times {\mathrm{1237}}^1$

素因数の和:2218

約数の個数: 16

約数和(自身を含む): 593645760

約数和(自身を除く): 105383305

約数列:

[1, 5, 89, 445, 887, 1237, 4435, 6185, 78943, 110093, 394715, 550465, 1097219, 5486095, 97652491, 488262455]

約数ペア:

[(1, 488262455), (5, 97652491), (89, 5486095), (445, 1097219), (887, 550465), (1237, 394715), (4435, 110093), (6185, 78943)]