51267408

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{6803}}^1$

素因数の和:6971

約数の個数: 40

約数和(自身を含む): 133303968

約数和(自身を除く): 82036560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 6803, 7536, 13606, 20409, 27212, 40818, 54424, 81636, 108848, 163272, 326544, 1068071, 2136142, 3204213, 4272284, 6408426, 8544568, 12816852, 17089136, 25633704, 51267408]

約数ペア:

[(1, 51267408), (2, 25633704), (3, 17089136), (4, 12816852), (6, 8544568), (8, 6408426), (12, 4272284), (16, 3204213), (24, 2136142), (48, 1068071), (157, 326544), (314, 163272), (471, 108848), (628, 81636), (942, 54424), (1256, 40818), (1884, 27212), (2512, 20409), (3768, 13606), (6803, 7536)]