5225715

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:71

約数の個数: 96

約数和(自身を含む): 11321856

約数和(自身を除く): 6096141

約数列:

[1, 3, 5, 9, 11, 15, 17, 23, 27, 33, 45, 51, 55, 69, 81, 85, 99, 115, 135, 153, 165, 187, 207, 243, 253, 255, 297, 345, 391, 405, 459, 495, 561, 621, 759, 765, 891, 935, 1035, 1173, 1215, 1265, 1377, 1485, 1683, 1863, 1955, 2277, 2295, 2673, 2805, 3105, 3519, 3795, 4131, 4301, 4455, 5049, 5589, 5865, 6831, 6885, 8415, 9315, 10557, 11385, 12903, 13365, 15147, 17595, 20493, 20655, 21505, 25245, 27945, 31671, 34155, 38709, 45441, 52785, 61479, 64515, 75735, 95013, 102465, 116127, 158355, 193545, 227205, 307395, 348381, 475065, 580635, 1045143, 1741905, 5225715]

約数ペア:

[(1, 5225715), (3, 1741905), (5, 1045143), (9, 580635), (11, 475065), (15, 348381), (17, 307395), (23, 227205), (27, 193545), (33, 158355), (45, 116127), (51, 102465), (55, 95013), (69, 75735), (81, 64515), (85, 61479), (99, 52785), (115, 45441), (135, 38709), (153, 34155), (165, 31671), (187, 27945), (207, 25245), (243, 21505), (253, 20655), (255, 20493), (297, 17595), (345, 15147), (391, 13365), (405, 12903), (459, 11385), (495, 10557), (561, 9315), (621, 8415), (759, 6885), (765, 6831), (891, 5865), (935, 5589), (1035, 5049), (1173, 4455), (1215, 4301), (1265, 4131), (1377, 3795), (1485, 3519), (1683, 3105), (1863, 2805), (1955, 2673), (2277, 2295)]