25341036885

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{503}}^1\times {\mathrm{5683}}^1$

素因数の和:6394

約数の個数: 48

約数和(自身を含む): 44242982784

約数和(自身を除く): 18901945899

約数列:

[1, 3, 5, 9, 15, 45, 197, 503, 591, 985, 1509, 1773, 2515, 2955, 4527, 5683, 7545, 8865, 17049, 22635, 28415, 51147, 85245, 99091, 255735, 297273, 495455, 891819, 1119551, 1486365, 2858549, 3358653, 4459095, 5597755, 8575647, 10075959, 14292745, 16793265, 25726941, 42878235, 50379795, 128634705, 563134153, 1689402459, 2815670765, 5068207377, 8447012295, 25341036885]

約数ペア:

[(1, 25341036885), (3, 8447012295), (5, 5068207377), (9, 2815670765), (15, 1689402459), (45, 563134153), (197, 128634705), (503, 50379795), (591, 42878235), (985, 25726941), (1509, 16793265), (1773, 14292745), (2515, 10075959), (2955, 8575647), (4527, 5597755), (5683, 4459095), (7545, 3358653), (8865, 2858549), (17049, 1486365), (22635, 1119551), (28415, 891819), (51147, 495455), (85245, 297273), (99091, 255735)]