57222272

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{26297}}^1$

素因数の和:26328

約数の個数: 32

約数和(自身を含む): 120707820

約数和(自身を除く): 63485548

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 26297, 52594, 105188, 210376, 420752, 447049, 841504, 894098, 1683008, 1788196, 3366016, 3576392, 7152784, 14305568, 28611136, 57222272]

約数ペア:

[(1, 57222272), (2, 28611136), (4, 14305568), (8, 7152784), (16, 3576392), (17, 3366016), (32, 1788196), (34, 1683008), (64, 894098), (68, 841504), (128, 447049), (136, 420752), (272, 210376), (544, 105188), (1088, 52594), (2176, 26297)]