99904510

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{72923}}^1$

素因数の和:73067

約数の個数: 16

約数和(自身を含む): 181143216

約数和(自身を除く): 81238706

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 72923, 145846, 364615, 729230, 9990451, 19980902, 49952255, 99904510]

約数ペア:

[(1, 99904510), (2, 49952255), (5, 19980902), (10, 9990451), (137, 729230), (274, 364615), (685, 145846), (1370, 72923)]