52425760

素因数分解:

$2^5\times 5^1\times {\mathrm{327661}}^1$

素因数の和:327676

約数の個数: 24

約数和(自身を含む): 123856236

約数和(自身を除く): 71430476

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 327661, 655322, 1310644, 1638305, 2621288, 3276610, 5242576, 6553220, 10485152, 13106440, 26212880, 52425760]

約数ペア:

[(1, 52425760), (2, 26212880), (4, 13106440), (5, 10485152), (8, 6553220), (10, 5242576), (16, 3276610), (20, 2621288), (32, 1638305), (40, 1310644), (80, 655322), (160, 327661)]