1087150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1308

約数の個数: 24

約数和(自身を含む): 2142720

約数和(自身を除く): 1055570

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 1279, 2558, 6395, 12790, 21743, 31975, 43486, 63950, 108715, 217430, 543575, 1087150]

約数ペア:

[(1, 1087150), (2, 543575), (5, 217430), (10, 108715), (17, 63950), (25, 43486), (34, 31975), (50, 21743), (85, 12790), (170, 6395), (425, 2558), (850, 1279)]