97593820

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{19441}}^1$

素因数の和:19701

約数の個数: 24

約数和(自身を含む): 205774128

約数和(自身を除く): 108180308

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 5020, 19441, 38882, 77764, 97205, 194410, 388820, 4879691, 9759382, 19518764, 24398455, 48796910, 97593820]

約数ペア:

[(1, 97593820), (2, 48796910), (4, 24398455), (5, 19518764), (10, 9759382), (20, 4879691), (251, 388820), (502, 194410), (1004, 97205), (1255, 77764), (2510, 38882), (5020, 19441)]