82413933950

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{40201919}}^1$

素因数の和:40201972

約数の個数: 24

約数和(自身を含む): 157028699520

約数和(自身を除く): 74614765570

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 40201919, 80403838, 201009595, 402019190, 1005047975, 1648278679, 2010095950, 3296557358, 8241393395, 16482786790, 41206966975, 82413933950]

約数ペア:

[(1, 82413933950), (2, 41206966975), (5, 16482786790), (10, 8241393395), (25, 3296557358), (41, 2010095950), (50, 1648278679), (82, 1005047975), (205, 402019190), (410, 201009595), (1025, 80403838), (2050, 40201919)]