30513955

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1019}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 37674720

約数和(自身を除く): 7160765

約数列:

[1, 5, 53, 113, 265, 565, 1019, 5095, 5989, 29945, 54007, 115147, 270035, 575735, 6102791, 30513955]

約数ペア:

[(1, 30513955), (5, 6102791), (53, 575735), (113, 270035), (265, 115147), (565, 54007), (1019, 29945), (5095, 5989)]