56182144

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{25819}}^1$

素因数の和:25850

約数の個数: 32

約数和(自身を含む): 118513800

約数和(自身を除く): 62331656

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 25819, 51638, 103276, 206552, 413104, 438923, 826208, 877846, 1652416, 1755692, 3304832, 3511384, 7022768, 14045536, 28091072, 56182144]

約数ペア:

[(1, 56182144), (2, 28091072), (4, 14045536), (8, 7022768), (16, 3511384), (17, 3304832), (32, 1755692), (34, 1652416), (64, 877846), (68, 826208), (128, 438923), (136, 413104), (272, 206552), (544, 103276), (1088, 51638), (2176, 25819)]