25037928

素因数分解:

$2^3\times 3^2\times {\mathrm{317}}^1\times {\mathrm{1097}}^1$

素因数の和:1426

約数の個数: 48

約数和(自身を含む): 68086980

約数和(自身を除く): 43049052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 317, 634, 951, 1097, 1268, 1902, 2194, 2536, 2853, 3291, 3804, 4388, 5706, 6582, 7608, 8776, 9873, 11412, 13164, 19746, 22824, 26328, 39492, 78984, 347749, 695498, 1043247, 1390996, 2086494, 2781992, 3129741, 4172988, 6259482, 8345976, 12518964, 25037928]

約数ペア:

[(1, 25037928), (2, 12518964), (3, 8345976), (4, 6259482), (6, 4172988), (8, 3129741), (9, 2781992), (12, 2086494), (18, 1390996), (24, 1043247), (36, 695498), (72, 347749), (317, 78984), (634, 39492), (951, 26328), (1097, 22824), (1268, 19746), (1902, 13164), (2194, 11412), (2536, 9873), (2853, 8776), (3291, 7608), (3804, 6582), (4388, 5706)]