2023497625

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{23027}}^1$

素因数の和:23098

約数の個数: 32

約数和(自身を含む): 2730199680

約数和(自身を除く): 706702055

約数列:

[1, 5, 19, 25, 37, 95, 125, 185, 475, 703, 925, 2375, 3515, 4625, 17575, 23027, 87875, 115135, 437513, 575675, 851999, 2187565, 2878375, 4259995, 10937825, 16187981, 21299975, 54689125, 80939905, 106499875, 404699525, 2023497625]

約数ペア:

[(1, 2023497625), (5, 404699525), (19, 106499875), (25, 80939905), (37, 54689125), (95, 21299975), (125, 16187981), (185, 10937825), (475, 4259995), (703, 2878375), (925, 2187565), (2375, 851999), (3515, 575675), (4625, 437513), (17575, 115135), (23027, 87875)]