53003648

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 111078000

約数和(自身を除く): 58074352

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 109, 116, 128, 131, 218, 232, 262, 436, 464, 524, 872, 928, 1048, 1744, 1856, 2096, 3161, 3488, 3712, 3799, 4192, 6322, 6976, 7598, 8384, 12644, 13952, 14279, 15196, 16768, 25288, 28558, 30392, 50576, 57116, 60784, 101152, 114232, 121568, 202304, 228464, 243136, 404608, 414091, 456928, 486272, 828182, 913856, 1656364, 1827712, 3312728, 6625456, 13250912, 26501824, 53003648]

約数ペア:

[(1, 53003648), (2, 26501824), (4, 13250912), (8, 6625456), (16, 3312728), (29, 1827712), (32, 1656364), (58, 913856), (64, 828182), (109, 486272), (116, 456928), (128, 414091), (131, 404608), (218, 243136), (232, 228464), (262, 202304), (436, 121568), (464, 114232), (524, 101152), (872, 60784), (928, 57116), (1048, 50576), (1744, 30392), (1856, 28558), (2096, 25288), (3161, 16768), (3488, 15196), (3712, 14279), (3799, 13952), (4192, 12644), (6322, 8384), (6976, 7598)]