27499115

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 40383360

約数和(自身を除く): 12884245

約数列:

[1, 5, 7, 17, 35, 85, 113, 119, 409, 565, 595, 791, 1921, 2045, 2863, 3955, 6953, 9605, 13447, 14315, 34765, 46217, 48671, 67235, 231085, 243355, 323519, 785689, 1617595, 3928445, 5499823, 27499115]

約数ペア:

[(1, 27499115), (5, 5499823), (7, 3928445), (17, 1617595), (35, 785689), (85, 323519), (113, 243355), (119, 231085), (409, 67235), (565, 48671), (595, 46217), (791, 34765), (1921, 14315), (2045, 13447), (2863, 9605), (3955, 6953)]