53948672

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{2539}}^1$

素因数の和:2638

約数の個数: 36

約数和(自身を含む): 109026960

約数和(自身を除く): 55078288

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1328, 2539, 2656, 5078, 5312, 10156, 10624, 20312, 21248, 40624, 81248, 162496, 210737, 324992, 421474, 649984, 842948, 1685896, 3371792, 6743584, 13487168, 26974336, 53948672]

約数ペア:

[(1, 53948672), (2, 26974336), (4, 13487168), (8, 6743584), (16, 3371792), (32, 1685896), (64, 842948), (83, 649984), (128, 421474), (166, 324992), (256, 210737), (332, 162496), (664, 81248), (1328, 40624), (2539, 21248), (2656, 20312), (5078, 10624), (5312, 10156)]