51942688

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3461}}^1$

素因数の和:3545

約数の個数: 48

約数和(自身を含む): 118649664

約数和(自身を除く): 66706976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1876, 2144, 3461, 3752, 6922, 7504, 13844, 15008, 24227, 27688, 48454, 55376, 96908, 110752, 193816, 231887, 387632, 463774, 775264, 927548, 1623209, 1855096, 3246418, 3710192, 6492836, 7420384, 12985672, 25971344, 51942688]

約数ペア:

[(1, 51942688), (2, 25971344), (4, 12985672), (7, 7420384), (8, 6492836), (14, 3710192), (16, 3246418), (28, 1855096), (32, 1623209), (56, 927548), (67, 775264), (112, 463774), (134, 387632), (224, 231887), (268, 193816), (469, 110752), (536, 96908), (938, 55376), (1072, 48454), (1876, 27688), (2144, 24227), (3461, 15008), (3752, 13844), (6922, 7504)]