14431450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1423

約数の個数: 48

約数和(自身を含む): 30846240

約数和(自身を除く): 16414790

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 1381, 2090, 2762, 5225, 6905, 10450, 13810, 15191, 26239, 30382, 34525, 52478, 69050, 75955, 131195, 151910, 262390, 288629, 379775, 577258, 655975, 759550, 1311950, 1443145, 2886290, 7215725, 14431450]

約数ペア:

[(1, 14431450), (2, 7215725), (5, 2886290), (10, 1443145), (11, 1311950), (19, 759550), (22, 655975), (25, 577258), (38, 379775), (50, 288629), (55, 262390), (95, 151910), (110, 131195), (190, 75955), (209, 69050), (275, 52478), (418, 34525), (475, 30382), (550, 26239), (950, 15191), (1045, 13810), (1381, 10450), (2090, 6905), (2762, 5225)]