88970890

素因数分解:

$2^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{15803}}^1$

素因数の和:16373

約数の個数: 16

約数和(自身を含む): 160442208

約数和(自身を除く): 71471318

約数列:

[1, 2, 5, 10, 563, 1126, 2815, 5630, 15803, 31606, 79015, 158030, 8897089, 17794178, 44485445, 88970890]

約数ペア:

[(1, 88970890), (2, 44485445), (5, 17794178), (10, 8897089), (563, 158030), (1126, 79015), (2815, 31606), (5630, 15803)]