11387075

素因数分解:

$5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 16665600

約数和(自身を除く): 5278525

約数列:

[1, 5, 7, 25, 31, 35, 155, 175, 217, 775, 1085, 2099, 5425, 10495, 14693, 52475, 65069, 73465, 325345, 367325, 455483, 1626725, 2277415, 11387075]

約数ペア:

[(1, 11387075), (5, 2277415), (7, 1626725), (25, 455483), (31, 367325), (35, 325345), (155, 73465), (175, 65069), (217, 52475), (775, 14693), (1085, 10495), (2099, 5425)]