28606030

素因数分解:

$2^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{5081}}^1$

素因数の和:5651

約数の個数: 16

約数和(自身を含む): 51592464

約数和(自身を除く): 22986434

約数列:

[1, 2, 5, 10, 563, 1126, 2815, 5081, 5630, 10162, 25405, 50810, 2860603, 5721206, 14303015, 28606030]

約数ペア:

[(1, 28606030), (2, 14303015), (5, 5721206), (10, 2860603), (563, 50810), (1126, 25405), (2815, 10162), (5081, 5630)]