25090656

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8431}}^1$

素因数の和:8475

約数の個数: 48

約数和(自身を含む): 67995648

約数和(自身を除く): 42904992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 8431, 16862, 25293, 33724, 50586, 67448, 101172, 134896, 202344, 261361, 269792, 404688, 522722, 784083, 809376, 1045444, 1568166, 2090888, 3136332, 4181776, 6272664, 8363552, 12545328, 25090656]

約数ペア:

[(1, 25090656), (2, 12545328), (3, 8363552), (4, 6272664), (6, 4181776), (8, 3136332), (12, 2090888), (16, 1568166), (24, 1045444), (31, 809376), (32, 784083), (48, 522722), (62, 404688), (93, 269792), (96, 261361), (124, 202344), (186, 134896), (248, 101172), (372, 67448), (496, 50586), (744, 33724), (992, 25293), (1488, 16862), (2976, 8431)]