4917963205

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1\times {\mathrm{541}}^1$

素因数の和:1077

約数の個数: 32

約数和(自身を含む): 6113968128

約数和(自身を除く): 1196004923

約数列:

[1, 5, 47, 101, 235, 383, 505, 541, 1915, 2705, 4747, 18001, 23735, 25427, 38683, 54641, 90005, 127135, 193415, 207203, 273205, 1036015, 1818101, 2568127, 9090505, 9738541, 12840635, 20927503, 48692705, 104637515, 983592641, 4917963205]

約数ペア:

[(1, 4917963205), (5, 983592641), (47, 104637515), (101, 48692705), (235, 20927503), (383, 12840635), (505, 9738541), (541, 9090505), (1915, 2568127), (2705, 1818101), (4747, 1036015), (18001, 273205), (23735, 207203), (25427, 193415), (38683, 127135), (54641, 90005)]