25795072

素因数分解:

$2^9\times {\mathrm{83}}^1\times {\mathrm{607}}^1$

素因数の和:708

約数の個数: 40

約数和(自身を含む): 52246656

約数和(自身を除く): 26451584

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 607, 664, 1214, 1328, 2428, 2656, 4856, 5312, 9712, 10624, 19424, 21248, 38848, 42496, 50381, 77696, 100762, 155392, 201524, 310784, 403048, 806096, 1612192, 3224384, 6448768, 12897536, 25795072]

約数ペア:

[(1, 25795072), (2, 12897536), (4, 6448768), (8, 3224384), (16, 1612192), (32, 806096), (64, 403048), (83, 310784), (128, 201524), (166, 155392), (256, 100762), (332, 77696), (512, 50381), (607, 42496), (664, 38848), (1214, 21248), (1328, 19424), (2428, 10624), (2656, 9712), (4856, 5312)]