51324075

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:349

約数の個数: 72

約数和(自身を含む): 101846160

約数和(自身を除く): 50522085

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 89, 99, 165, 225, 233, 267, 275, 445, 495, 699, 801, 825, 979, 1165, 1335, 2097, 2225, 2475, 2563, 2937, 3495, 4005, 4895, 5825, 6675, 7689, 8811, 10485, 12815, 14685, 17475, 20025, 20737, 23067, 24475, 38445, 44055, 52425, 62211, 64075, 73425, 103685, 115335, 186633, 192225, 220275, 228107, 311055, 518425, 576675, 684321, 933165, 1140535, 1555275, 2052963, 3421605, 4665825, 5702675, 10264815, 17108025, 51324075]

約数ペア:

[(1, 51324075), (3, 17108025), (5, 10264815), (9, 5702675), (11, 4665825), (15, 3421605), (25, 2052963), (33, 1555275), (45, 1140535), (55, 933165), (75, 684321), (89, 576675), (99, 518425), (165, 311055), (225, 228107), (233, 220275), (267, 192225), (275, 186633), (445, 115335), (495, 103685), (699, 73425), (801, 64075), (825, 62211), (979, 52425), (1165, 44055), (1335, 38445), (2097, 24475), (2225, 23067), (2475, 20737), (2563, 20025), (2937, 17475), (3495, 14685), (4005, 12815), (4895, 10485), (5825, 8811), (6675, 7689)]