25044734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 44827776

約数和(自身を除く): 19783042

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 737, 871, 1307, 1474, 1742, 2614, 9581, 14377, 16991, 19162, 28754, 33982, 87569, 175138, 186901, 373802, 963259, 1138397, 1926518, 2276794, 12522367, 25044734]

約数ペア:

[(1, 25044734), (2, 12522367), (11, 2276794), (13, 1926518), (22, 1138397), (26, 963259), (67, 373802), (134, 186901), (143, 175138), (286, 87569), (737, 33982), (871, 28754), (1307, 19162), (1474, 16991), (1742, 14377), (2614, 9581)]