29572721

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 32486400

約数和(自身を除く): 2913679

約数列:

[1, 19, 29, 191, 281, 551, 3629, 5339, 5539, 8149, 53671, 105241, 154831, 1019749, 1556459, 29572721]

約数ペア:

[(1, 29572721), (19, 1556459), (29, 1019749), (191, 154831), (281, 105241), (551, 53671), (3629, 8149), (5339, 5539)]