1553633135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{2543}}^1$

素因数の和:2735

約数の個数: 32

約数和(自身を含む): 2014848000

約数和(自身を除く): 461214865

約数列:

[1, 5, 19, 59, 95, 109, 295, 545, 1121, 2071, 2543, 5605, 6431, 10355, 12715, 32155, 48317, 122189, 150037, 241585, 277187, 610945, 750185, 1385935, 2850703, 5266553, 14253515, 16354033, 26332765, 81770165, 310726627, 1553633135]

約数ペア:

[(1, 1553633135), (5, 310726627), (19, 81770165), (59, 26332765), (95, 16354033), (109, 14253515), (295, 5266553), (545, 2850703), (1121, 1385935), (2071, 750185), (2543, 610945), (5605, 277187), (6431, 241585), (10355, 150037), (12715, 122189), (32155, 48317)]