10535500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 24242400

約数和(自身を除く): 13706900

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 125, 190, 250, 380, 475, 500, 950, 1109, 1900, 2218, 2375, 4436, 4750, 5545, 9500, 11090, 21071, 22180, 27725, 42142, 55450, 84284, 105355, 110900, 138625, 210710, 277250, 421420, 526775, 554500, 1053550, 2107100, 2633875, 5267750, 10535500]

約数ペア:

[(1, 10535500), (2, 5267750), (4, 2633875), (5, 2107100), (10, 1053550), (19, 554500), (20, 526775), (25, 421420), (38, 277250), (50, 210710), (76, 138625), (95, 110900), (100, 105355), (125, 84284), (190, 55450), (250, 42142), (380, 27725), (475, 22180), (500, 21071), (950, 11090), (1109, 9500), (1900, 5545), (2218, 4750), (2375, 4436)]