1055603240

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{201451}}^1$

素因数の和:201593

約数の個数: 32

約数和(自身を含む): 2393249760

約数和(自身を除く): 1337646520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 201451, 402902, 805804, 1007255, 1611608, 2014510, 4029020, 8058040, 26390081, 52780162, 105560324, 131950405, 211120648, 263900810, 527801620, 1055603240]

約数ペア:

[(1, 1055603240), (2, 527801620), (4, 263900810), (5, 211120648), (8, 131950405), (10, 105560324), (20, 52780162), (40, 26390081), (131, 8058040), (262, 4029020), (524, 2014510), (655, 1611608), (1048, 1007255), (1310, 805804), (2620, 402902), (5240, 201451)]