47464065

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 94610880

約数和(自身を除く): 47146815

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 121, 165, 207, 253, 345, 363, 379, 495, 605, 759, 1035, 1089, 1137, 1265, 1815, 1895, 2277, 2783, 3411, 3795, 4169, 5445, 5685, 8349, 8717, 11385, 12507, 13915, 17055, 20845, 25047, 26151, 37521, 41745, 43585, 45859, 62535, 78453, 95887, 125235, 130755, 137577, 187605, 229295, 287661, 392265, 412731, 479435, 687885, 862983, 1054757, 1438305, 2063655, 3164271, 4314915, 5273785, 9492813, 15821355, 47464065]

約数ペア:

[(1, 47464065), (3, 15821355), (5, 9492813), (9, 5273785), (11, 4314915), (15, 3164271), (23, 2063655), (33, 1438305), (45, 1054757), (55, 862983), (69, 687885), (99, 479435), (115, 412731), (121, 392265), (165, 287661), (207, 229295), (253, 187605), (345, 137577), (363, 130755), (379, 125235), (495, 95887), (605, 78453), (759, 62535), (1035, 45859), (1089, 43585), (1137, 41745), (1265, 37521), (1815, 26151), (1895, 25047), (2277, 20845), (2783, 17055), (3411, 13915), (3795, 12507), (4169, 11385), (5445, 8717), (5685, 8349)]