100824340

素因数分解:

$2^2\times 5^1\times {\mathrm{991}}^1\times {\mathrm{5087}}^1$

素因数の和:6087

約数の個数: 24

約数和(自身を含む): 211986432

約数和(自身を除く): 111162092

約数列:

[1, 2, 4, 5, 10, 20, 991, 1982, 3964, 4955, 5087, 9910, 10174, 19820, 20348, 25435, 50870, 101740, 5041217, 10082434, 20164868, 25206085, 50412170, 100824340]

約数ペア:

[(1, 100824340), (2, 50412170), (4, 25206085), (5, 20164868), (10, 10082434), (20, 5041217), (991, 101740), (1982, 50870), (3964, 25435), (4955, 20348), (5087, 19820), (9910, 10174)]