29002790

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{40849}}^1$

素因数の和:40927

約数の個数: 16

約数和(自身を含む): 52941600

約数和(自身を除く): 23938810

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 40849, 81698, 204245, 408490, 2900279, 5800558, 14501395, 29002790]

約数ペア:

[(1, 29002790), (2, 14501395), (5, 5800558), (10, 2900279), (71, 408490), (142, 204245), (355, 81698), (710, 40849)]