56457664

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1601}}^1$

素因数の和:1661

約数の個数: 56

約数和(自身を含む): 122072400

約数和(自身を除く): 65614736

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 1216, 1601, 1856, 2204, 3202, 4408, 6404, 8816, 12808, 17632, 25616, 30419, 35264, 46429, 51232, 60838, 92858, 102464, 121676, 185716, 243352, 371432, 486704, 742864, 882151, 973408, 1485728, 1764302, 1946816, 2971456, 3528604, 7057208, 14114416, 28228832, 56457664]

約数ペア:

[(1, 56457664), (2, 28228832), (4, 14114416), (8, 7057208), (16, 3528604), (19, 2971456), (29, 1946816), (32, 1764302), (38, 1485728), (58, 973408), (64, 882151), (76, 742864), (116, 486704), (152, 371432), (232, 243352), (304, 185716), (464, 121676), (551, 102464), (608, 92858), (928, 60838), (1102, 51232), (1216, 46429), (1601, 35264), (1856, 30419), (2204, 25616), (3202, 17632), (4408, 12808), (6404, 8816)]