91871210

素因数分解:

$2^1\times 5^1\times {\mathrm{2819}}^1\times {\mathrm{3259}}^1$

素因数の和:6085

約数の個数: 16

約数和(自身を含む): 165477600

約数和(自身を除く): 73606390

約数列:

[1, 2, 5, 10, 2819, 3259, 5638, 6518, 14095, 16295, 28190, 32590, 9187121, 18374242, 45935605, 91871210]

約数ペア:

[(1, 91871210), (2, 45935605), (5, 18374242), (10, 9187121), (2819, 32590), (3259, 28190), (5638, 16295), (6518, 14095)]