55685675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1987}}^1$

素因数の和:2075

約数の個数: 24

約数和(自身を含む): 73953600

約数和(自身を除く): 18267925

約数列:

[1, 5, 19, 25, 59, 95, 295, 475, 1121, 1475, 1987, 5605, 9935, 28025, 37753, 49675, 117233, 188765, 586165, 943825, 2227427, 2930825, 11137135, 55685675]

約数ペア:

[(1, 55685675), (5, 11137135), (19, 2930825), (25, 2227427), (59, 943825), (95, 586165), (295, 188765), (475, 117233), (1121, 49675), (1475, 37753), (1987, 28025), (5605, 9935)]