51212928

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10259}}^1$

素因数の和:10289

約数の個数: 64

約数和(自身を含む): 146512800

約数和(自身を除く): 95299872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 10259, 20518, 30777, 41036, 61554, 82072, 123108, 133367, 164144, 246216, 266734, 328288, 400101, 492432, 533468, 656576, 800202, 984864, 1066936, 1313152, 1600404, 1969728, 2133872, 3200808, 3939456, 4267744, 6401616, 8535488, 12803232, 17070976, 25606464, 51212928]

約数ペア:

[(1, 51212928), (2, 25606464), (3, 17070976), (4, 12803232), (6, 8535488), (8, 6401616), (12, 4267744), (13, 3939456), (16, 3200808), (24, 2133872), (26, 1969728), (32, 1600404), (39, 1313152), (48, 1066936), (52, 984864), (64, 800202), (78, 656576), (96, 533468), (104, 492432), (128, 400101), (156, 328288), (192, 266734), (208, 246216), (312, 164144), (384, 133367), (416, 123108), (624, 82072), (832, 61554), (1248, 41036), (1664, 30777), (2496, 20518), (4992, 10259)]