490587551

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{3571}}^1$

素因数の和:3734

約数の個数: 16

約数和(自身を含む): 521226240

約数和(自身を除く): 30638689

約数列:

[1, 37, 47, 79, 1739, 2923, 3571, 3713, 132127, 137381, 167837, 282109, 6209969, 10438033, 13259123, 490587551]

約数ペア:

[(1, 490587551), (37, 13259123), (47, 10438033), (79, 6209969), (1739, 282109), (2923, 167837), (3571, 137381), (3713, 132127)]