56735744

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{2131}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 122227560

約数和(自身を除く): 65491816

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 2131, 3328, 4262, 6656, 8524, 13312, 17048, 26624, 27703, 34096, 55406, 68192, 110812, 136384, 221624, 272768, 443248, 545536, 886496, 1091072, 1772992, 2182144, 3545984, 4364288, 7091968, 14183936, 28367872, 56735744]

約数ペア:

[(1, 56735744), (2, 28367872), (4, 14183936), (8, 7091968), (13, 4364288), (16, 3545984), (26, 2182144), (32, 1772992), (52, 1091072), (64, 886496), (104, 545536), (128, 443248), (208, 272768), (256, 221624), (416, 136384), (512, 110812), (832, 68192), (1024, 55406), (1664, 34096), (2048, 27703), (2131, 26624), (3328, 17048), (4262, 13312), (6656, 8524)]