25562614

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 50823936

約数和(自身を除く): 25261322

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 506, 539, 1031, 1078, 1127, 1771, 2062, 2254, 3542, 7217, 11341, 12397, 14434, 22682, 23713, 24794, 47426, 50519, 79387, 101038, 158774, 165991, 260843, 331982, 521686, 555709, 1111418, 1161937, 1825901, 2323874, 3651802, 12781307, 25562614]

約数ペア:

[(1, 25562614), (2, 12781307), (7, 3651802), (11, 2323874), (14, 1825901), (22, 1161937), (23, 1111418), (46, 555709), (49, 521686), (77, 331982), (98, 260843), (154, 165991), (161, 158774), (253, 101038), (322, 79387), (506, 50519), (539, 47426), (1031, 24794), (1078, 23713), (1127, 22682), (1771, 14434), (2062, 12397), (2254, 11341), (3542, 7217)]