11285750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{6449}}^1$

素因数の和:6473

約数の個数: 32

約数和(自身を含む): 24148800

約数和(自身を除く): 12863050

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 6449, 12898, 32245, 45143, 64490, 90286, 161225, 225715, 322450, 451430, 806125, 1128575, 1612250, 2257150, 5642875, 11285750]

約数ペア:

[(1, 11285750), (2, 5642875), (5, 2257150), (7, 1612250), (10, 1128575), (14, 806125), (25, 451430), (35, 322450), (50, 225715), (70, 161225), (125, 90286), (175, 64490), (250, 45143), (350, 32245), (875, 12898), (1750, 6449)]