51291648

素因数分解:

$2^9\times 3^2\times {\mathrm{11131}}^1$

素因数の和:11155

約数の個数: 60

約数和(自身を含む): 148044468

約数和(自身を除く): 96752820

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 11131, 22262, 33393, 44524, 66786, 89048, 100179, 133572, 178096, 200358, 267144, 356192, 400716, 534288, 712384, 801432, 1068576, 1424768, 1602864, 2137152, 2849536, 3205728, 4274304, 5699072, 6411456, 8548608, 12822912, 17097216, 25645824, 51291648]

約数ペア:

[(1, 51291648), (2, 25645824), (3, 17097216), (4, 12822912), (6, 8548608), (8, 6411456), (9, 5699072), (12, 4274304), (16, 3205728), (18, 2849536), (24, 2137152), (32, 1602864), (36, 1424768), (48, 1068576), (64, 801432), (72, 712384), (96, 534288), (128, 400716), (144, 356192), (192, 267144), (256, 200358), (288, 178096), (384, 133572), (512, 100179), (576, 89048), (768, 66786), (1152, 44524), (1536, 33393), (2304, 22262), (4608, 11131)]