56294416

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{659}}^1$

素因数の和:967

約数の個数: 40

約数和(自身を含む): 115394400

約数和(自身を除く): 59099984

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 281, 304, 562, 659, 1124, 1318, 2248, 2636, 4496, 5272, 5339, 10544, 10678, 12521, 21356, 25042, 42712, 50084, 85424, 100168, 185179, 200336, 370358, 740716, 1481432, 2962864, 3518401, 7036802, 14073604, 28147208, 56294416]

約数ペア:

[(1, 56294416), (2, 28147208), (4, 14073604), (8, 7036802), (16, 3518401), (19, 2962864), (38, 1481432), (76, 740716), (152, 370358), (281, 200336), (304, 185179), (562, 100168), (659, 85424), (1124, 50084), (1318, 42712), (2248, 25042), (2636, 21356), (4496, 12521), (5272, 10678), (5339, 10544)]