85548675

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 150927840

約数和(自身を除く): 65379165

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 229, 255, 293, 425, 687, 879, 1145, 1275, 1465, 3435, 3893, 4395, 4981, 5725, 7325, 11679, 14943, 17175, 19465, 21975, 24905, 58395, 67097, 74715, 97325, 124525, 201291, 291975, 335485, 373575, 1006455, 1140649, 1677425, 3421947, 5032275, 5703245, 17109735, 28516225, 85548675]

約数ペア:

[(1, 85548675), (3, 28516225), (5, 17109735), (15, 5703245), (17, 5032275), (25, 3421947), (51, 1677425), (75, 1140649), (85, 1006455), (229, 373575), (255, 335485), (293, 291975), (425, 201291), (687, 124525), (879, 97325), (1145, 74715), (1275, 67097), (1465, 58395), (3435, 24905), (3893, 21975), (4395, 19465), (4981, 17175), (5725, 14943), (7325, 11679)]