3886809025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{12409}}^1$

素因数の和:12514

約数の個数: 48

約数和(自身を含む): 5650620480

約数和(自身を除く): 1763811455

約数列:

[1, 5, 11, 17, 25, 55, 67, 85, 187, 275, 335, 425, 737, 935, 1139, 1675, 3685, 4675, 5695, 12409, 12529, 18425, 28475, 62045, 62645, 136499, 210953, 310225, 313225, 682495, 831403, 1054765, 2320483, 3412475, 4157015, 5273825, 9145433, 11602415, 14133851, 20785075, 45727165, 58012075, 70669255, 155472361, 228635825, 353346275, 777361805, 3886809025]

約数ペア:

[(1, 3886809025), (5, 777361805), (11, 353346275), (17, 228635825), (25, 155472361), (55, 70669255), (67, 58012075), (85, 45727165), (187, 20785075), (275, 14133851), (335, 11602415), (425, 9145433), (737, 5273825), (935, 4157015), (1139, 3412475), (1675, 2320483), (3685, 1054765), (4675, 831403), (5695, 682495), (12409, 313225), (12529, 310225), (18425, 210953), (28475, 136499), (62045, 62645)]