25969888

素因数分解:

$2^5\times 7^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 58834944

約数和(自身を除く): 32865056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 191, 224, 382, 607, 764, 1214, 1337, 1528, 2428, 2674, 3056, 4249, 4856, 5348, 6112, 8498, 9712, 10696, 16996, 19424, 21392, 33992, 42784, 67984, 115937, 135968, 231874, 463748, 811559, 927496, 1623118, 1854992, 3246236, 3709984, 6492472, 12984944, 25969888]

約数ペア:

[(1, 25969888), (2, 12984944), (4, 6492472), (7, 3709984), (8, 3246236), (14, 1854992), (16, 1623118), (28, 927496), (32, 811559), (56, 463748), (112, 231874), (191, 135968), (224, 115937), (382, 67984), (607, 42784), (764, 33992), (1214, 21392), (1337, 19424), (1528, 16996), (2428, 10696), (2674, 9712), (3056, 8498), (4249, 6112), (4856, 5348)]