490634485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{59077}}^1$

素因数の和:59244

約数の個数: 16

約数和(自身を含む): 646549632

約数和(自身を除く): 155915147

約数列:

[1, 5, 11, 55, 151, 755, 1661, 8305, 59077, 295385, 649847, 3249235, 8920627, 44603135, 98126897, 490634485]

約数ペア:

[(1, 490634485), (5, 98126897), (11, 44603135), (55, 8920627), (151, 3249235), (755, 649847), (1661, 295385), (8305, 59077)]