57229984

素因数分解:

$2^5\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1069}}^1$

素因数の和:1325

約数の個数: 48

約数和(自身を含む): 129427200

約数和(自身を除く): 72197216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 239, 478, 956, 1069, 1673, 1912, 2138, 3346, 3824, 4276, 6692, 7483, 7648, 8552, 13384, 14966, 17104, 26768, 29932, 34208, 53536, 59864, 119728, 239456, 255491, 510982, 1021964, 1788437, 2043928, 3576874, 4087856, 7153748, 8175712, 14307496, 28614992, 57229984]

約数ペア:

[(1, 57229984), (2, 28614992), (4, 14307496), (7, 8175712), (8, 7153748), (14, 4087856), (16, 3576874), (28, 2043928), (32, 1788437), (56, 1021964), (112, 510982), (224, 255491), (239, 239456), (478, 119728), (956, 59864), (1069, 53536), (1673, 34208), (1912, 29932), (2138, 26768), (3346, 17104), (3824, 14966), (4276, 13384), (6692, 8552), (7483, 7648)]