5281155

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 10243584

約数和(自身を除く): 4962429

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 99, 141, 165, 227, 235, 423, 495, 517, 681, 705, 1135, 1551, 2043, 2115, 2497, 2585, 3405, 4653, 7491, 7755, 10215, 10669, 12485, 22473, 23265, 32007, 37455, 53345, 96021, 112365, 117359, 160035, 352077, 480105, 586795, 1056231, 1760385, 5281155]

約数ペア:

[(1, 5281155), (3, 1760385), (5, 1056231), (9, 586795), (11, 480105), (15, 352077), (33, 160035), (45, 117359), (47, 112365), (55, 96021), (99, 53345), (141, 37455), (165, 32007), (227, 23265), (235, 22473), (423, 12485), (495, 10669), (517, 10215), (681, 7755), (705, 7491), (1135, 4653), (1551, 3405), (2043, 2585), (2115, 2497)]