545753056

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{457}}^1\times {\mathrm{557}}^1$

素因数の和:1091

約数の個数: 48

約数和(自身を含む): 1094836176

約数和(自身を除く): 549083120

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 457, 536, 557, 914, 1072, 1114, 1828, 2144, 2228, 3656, 4456, 7312, 8912, 14624, 17824, 30619, 37319, 61238, 74638, 122476, 149276, 244952, 254549, 298552, 489904, 509098, 597104, 979808, 1018196, 1194208, 2036392, 4072784, 8145568, 17054783, 34109566, 68219132, 136438264, 272876528, 545753056]

約数ペア:

[(1, 545753056), (2, 272876528), (4, 136438264), (8, 68219132), (16, 34109566), (32, 17054783), (67, 8145568), (134, 4072784), (268, 2036392), (457, 1194208), (536, 1018196), (557, 979808), (914, 597104), (1072, 509098), (1114, 489904), (1828, 298552), (2144, 254549), (2228, 244952), (3656, 149276), (4456, 122476), (7312, 74638), (8912, 61238), (14624, 37319), (17824, 30619)]