15289311415

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1\times {\mathrm{14929}}^1$

素因数の和:15979

約数の個数: 32

約数和(自身を含む): 21714192000

約数和(自身を除く): 6424880585

約数列:

[1, 5, 7, 29, 35, 145, 203, 1009, 1015, 5045, 7063, 14929, 29261, 35315, 74645, 104503, 146305, 204827, 432941, 522515, 1024135, 2164705, 3030587, 15063361, 15152935, 75316805, 105443527, 436837469, 527217635, 2184187345, 3057862283, 15289311415]

約数ペア:

[(1, 15289311415), (5, 3057862283), (7, 2184187345), (29, 527217635), (35, 436837469), (145, 105443527), (203, 75316805), (1009, 15152935), (1015, 15063361), (5045, 3030587), (7063, 2164705), (14929, 1024135), (29261, 522515), (35315, 432941), (74645, 204827), (104503, 146305)]