2585150

素因数分解:

$2^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{347}}^1$

素因数の和:508

約数の個数: 24

約数和(自身を含む): 4854600

約数和(自身を除く): 2269450

約数列:

[1, 2, 5, 10, 25, 50, 149, 298, 347, 694, 745, 1490, 1735, 3470, 3725, 7450, 8675, 17350, 51703, 103406, 258515, 517030, 1292575, 2585150]

約数ペア:

[(1, 2585150), (2, 1292575), (5, 517030), (10, 258515), (25, 103406), (50, 51703), (149, 17350), (298, 8675), (347, 7450), (694, 3725), (745, 3470), (1490, 1735)]