52906240

素因数分解:

$2^8\times 5^1\times {\mathrm{41333}}^1$

素因数の和:41354

約数の個数: 36

約数和(自身を含む): 126730044

約数和(自身を除く): 73823804

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 41333, 82666, 165332, 206665, 330664, 413330, 661328, 826660, 1322656, 1653320, 2645312, 3306640, 5290624, 6613280, 10581248, 13226560, 26453120, 52906240]

約数ペア:

[(1, 52906240), (2, 26453120), (4, 13226560), (5, 10581248), (8, 6613280), (10, 5290624), (16, 3306640), (20, 2645312), (32, 1653320), (40, 1322656), (64, 826660), (80, 661328), (128, 413330), (160, 330664), (256, 206665), (320, 165332), (640, 82666), (1280, 41333)]