29845025

素因数分解:

$5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{857}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 42556800

約数和(自身を除く): 12711775

約数列:

[1, 5, 7, 25, 35, 175, 199, 857, 995, 1393, 4285, 4975, 5999, 6965, 21425, 29995, 34825, 149975, 170543, 852715, 1193801, 4263575, 5969005, 29845025]

約数ペア:

[(1, 29845025), (5, 5969005), (7, 4263575), (25, 1193801), (35, 852715), (175, 170543), (199, 149975), (857, 34825), (995, 29995), (1393, 21425), (4285, 6965), (4975, 5999)]