56198272

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{33773}}^1$

素因数の和:33800

約数の個数: 32

約数和(自身を含む): 120573180

約数和(自身を除く): 64374908

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 33773, 67546, 135092, 270184, 439049, 540368, 878098, 1080736, 1756196, 2161472, 3512392, 4322944, 7024784, 14049568, 28099136, 56198272]

約数ペア:

[(1, 56198272), (2, 28099136), (4, 14049568), (8, 7024784), (13, 4322944), (16, 3512392), (26, 2161472), (32, 1756196), (52, 1080736), (64, 878098), (104, 540368), (128, 439049), (208, 270184), (416, 135092), (832, 67546), (1664, 33773)]