10450490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 19595520

約数和(自身を除く): 9145030

約数列:

[1, 2, 5, 10, 41, 71, 82, 142, 205, 355, 359, 410, 710, 718, 1795, 2911, 3590, 5822, 14555, 14719, 25489, 29110, 29438, 50978, 73595, 127445, 147190, 254890, 1045049, 2090098, 5225245, 10450490]

約数ペア:

[(1, 10450490), (2, 5225245), (5, 2090098), (10, 1045049), (41, 254890), (71, 147190), (82, 127445), (142, 73595), (205, 50978), (355, 29438), (359, 29110), (410, 25489), (710, 14719), (718, 14555), (1795, 5822), (2911, 3590)]