29285215

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1453}}^1$

素因数の和:1626

約数の個数: 16

約数和(自身を含む): 36640800

約数和(自身を除く): 7355585

約数列:

[1, 5, 29, 139, 145, 695, 1453, 4031, 7265, 20155, 42137, 201967, 210685, 1009835, 5857043, 29285215]

約数ペア:

[(1, 29285215), (5, 5857043), (29, 1009835), (139, 210685), (145, 201967), (695, 42137), (1453, 20155), (4031, 7265)]