52435520

素因数分解:

$2^6\times 5^1\times {\mathrm{163861}}^1$

素因数の和:163878

約数の個数: 28

約数和(自身を含む): 124862844

約数和(自身を除く): 72427324

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 163861, 327722, 655444, 819305, 1310888, 1638610, 2621776, 3277220, 5243552, 6554440, 10487104, 13108880, 26217760, 52435520]

約数ペア:

[(1, 52435520), (2, 26217760), (4, 13108880), (5, 10487104), (8, 6554440), (10, 5243552), (16, 3277220), (20, 2621776), (32, 1638610), (40, 1310888), (64, 819305), (80, 655444), (160, 327722), (320, 163861)]