25987872

素因数分解:

$2^5\times 3^1\times {\mathrm{167}}^1\times {\mathrm{1621}}^1$

素因数の和:1801

約数の個数: 48

約数和(自身を含む): 68668992

約数和(自身を除く): 42681120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 167, 334, 501, 668, 1002, 1336, 1621, 2004, 2672, 3242, 4008, 4863, 5344, 6484, 8016, 9726, 12968, 16032, 19452, 25936, 38904, 51872, 77808, 155616, 270707, 541414, 812121, 1082828, 1624242, 2165656, 3248484, 4331312, 6496968, 8662624, 12993936, 25987872]

約数ペア:

[(1, 25987872), (2, 12993936), (3, 8662624), (4, 6496968), (6, 4331312), (8, 3248484), (12, 2165656), (16, 1624242), (24, 1082828), (32, 812121), (48, 541414), (96, 270707), (167, 155616), (334, 77808), (501, 51872), (668, 38904), (1002, 25936), (1336, 19452), (1621, 16032), (2004, 12968), (2672, 9726), (3242, 8016), (4008, 6484), (4863, 5344)]