497302275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2179}}^1$

素因数の和:2388

約数の個数: 48

約数和(自身を含む): 875836800

約数和(自身を除く): 378534525

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 179, 255, 425, 537, 895, 1275, 2179, 2685, 3043, 4475, 6537, 9129, 10895, 13425, 15215, 32685, 37043, 45645, 54475, 76075, 111129, 163425, 185215, 228225, 390041, 555645, 926075, 1170123, 1950205, 2778225, 5850615, 6630697, 9751025, 19892091, 29253075, 33153485, 99460455, 165767425, 497302275]

約数ペア:

[(1, 497302275), (3, 165767425), (5, 99460455), (15, 33153485), (17, 29253075), (25, 19892091), (51, 9751025), (75, 6630697), (85, 5850615), (179, 2778225), (255, 1950205), (425, 1170123), (537, 926075), (895, 555645), (1275, 390041), (2179, 228225), (2685, 185215), (3043, 163425), (4475, 111129), (6537, 76075), (9129, 54475), (10895, 45645), (13425, 37043), (15215, 32685)]